物理
力学、受力分析、電気、式を使った解法。
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what type of weather is associated with a cold front?thunderstormssunny…
Thunderstorms
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ocean waves flatten when they crash on a sandy beach. this is an exampl…
When a wave is absorbed by matter, the energy of the matter **increases** and the energy of the wave **decreases**. As a result, the wave's amplitude **decreases**.
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column a - terms1. democracy2. irrigation3. pax mongolica4. monotheisti…
8. O 9. L 10. (Note: No remaining exact match, but if forced to use available, the closest relevant is tied to cultural spread, but correct standard match is not listed; using the…
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ocean waves travel through water. this is an example of transmission. w…
A. A wave passes through a guitar string. B. A wave moves through a spring toy. D. A sound wave travels through air.
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a wave is a pattern of motion that carries energy. when a wave travels …
- Eli transfers energy to the spring toy. - The spring toy is the medium the wave travels through. - The wave carries energy through the spring toy.
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where is the precipitation associated with a cold front? way in front o…
Just before/after the front's line
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what is the slope like associated with a cold front? gentle steep rewat…
Steep
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which of the following best explains the current state of the majority …
B. they are currently overfished
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according to the united nations, marine debris is possibly one of the m…
T. True
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long line fishing and drift nets are hazardous to fish and other marine…
T
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why does the warm air get pushed up?the warm air is less densethe warm …
The warm air is less dense
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rewatch question 1 1/5 what is the primary role of the greenhouse effec…
To keep Earth at a comfortable temperature for living things.
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it is best to say that marine debris _______. a. is a hazard to marine …
d. all of the above
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pollution from many nations contributes to the great pacific garbage pa…
T
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cengage webassign - 2020-sp-math-1401-co3 elementary statistics section…
The correct graph is the bottom-right one, where the probability $P(X=x)$ starts highest at $x=1$ and decreases steadily as $x$ increases.
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what is the air like in the maritime tropical air mass?hot and wethot a…
Hot and wet
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marine debris typically ________ a. sickens, injures, or kills marine a…
a. sickens, injures, or kills marine animals
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the current responsible for holding the great pacific garbage patch tog…
a. the North Pacific Gyre
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what is the air like in a continental polar?hot and drycold and wetcold…
Cold and dry
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it has been estimated that only about 13% of california residents have …
0.0005
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describe the sources of marine debris and explain why it is a problem w…
### Sources of Marine Debris: 1. **Land-based (≈80% of total)**: - Coastal and urban litter (plastic bags, food containers) - Stormwater-borne urban/agricultural waste - Industria…
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seafood watch recommends which seafood ______. a. to buy or avoid b. to…
a. to buy or avoid
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⑭ $7\\ \\text{kg}\\ 200\\ \\text{g} = \\underline{\\quad\\quad\\quad}\\…
14. $7000\ \text{g} + 200\ \text{g} = 7200\ \text{g}$ 15. $1000\ \text{g} + 800\ \text{g} = 1\ \text{kg}\ 800\ \text{g}$ 16. $6000\ \text{g} + 600\ \text{g} = 6\ \text{kg}\ 600\ \…
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translate the excerpt below into a confidence interval for p and approx…
The confidence interval for the proportion $p$ is $(0.312, 0.332)$ The level of confidence $c$ is 0.95 (or 95%)
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9. a small unit of matter is ____________10. during boiling and _______…
9. an atom 10. evaporation 11. temperature (or mass/specific heat capacity) 12. isolated 13. slow down (or move less vigorously) 14. conduction 15. vaporization
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draw lines to connect the digital clocks to the clockfaces with the sam…
- 8:45 (yellow digital clock) → Pink square analog clock - 7:35 (blue digital clock) → Light blue round analog clock - 12:10 (yellow digital clock) → Green analog clock - 2:20 (re…
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3. write the name of the wave behavior shown in each image. magnifying …
### For Question 3: - Magnifying Glass: Refraction - Rainbow: Refraction (and dispersion, linked to refraction/absorption) - Radio: Diffraction - Mirror: Reflection ### For Questi…
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inicialmente, estamos a 20 metros y medimos $i1= 7.0 \\times 10^{-4}$ w…
$2.8 \times 10^{-5}\ \text{Watt/m}^2$
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name: _______________ class: 3rdlesson 3: thermal energydirections: use…
1. low amounts 2. conduction 3. mass 4. distance; speed 5. thermal expansion 6. position 7. thermal insulator 8. radiation
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explain how seafood watch promotes environmentally responsible fishing …
Seafood Watch promotes environmentally responsible fishing practices through the following key actions: 1. Develops science-based, tiered seafood ratings (Best Choice, Good Altern…
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name______soil materialssoil can contain humus, clay, silt,rock or sand…
- Humus is decayed matter in **soil**. It contains lots of **nutrients** from former living things. - Clay contains tiny particles of soil that hold **water** well and has some nu…
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directions: study the graphs, read each question, and choose the best a…
16. D. a nationwide drought 17. C. Profits declined from previous years. 18. A. were the lowest in a five-year span. 19. D. 2013 and 2014.
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explain how a policy strategy to reduce, reuse, and recycle might mitig…
A reduce, reuse, recycle (3R) policy strategy mitigates marine debris impacts through three key pathways: 1. **Reduce**: Policies restricting single-use plastic production, bannin…
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1. draw a line to match each term to the proper definition. angle of in…
### 1. Matching Answers: - Angle of Incidence → The angle at which a wave approaches a surface in relation to a perpendicular line from the surface. - Absorption → When a wave's e…
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explain why the biodegradation of plastic might be more hazardous to th…
The biodegradation of plastic creates microplastics, which enter the marine food web and accumulate through trophic levels, harming a wide range of organisms. Additionally, the br…
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directions: study the pictograph, read each question, and choose the be…
6. B. the approval of a federal budget that produces a surplus dedicated to paying money owed to other nations 7. C. The national debt level has continued to rise since 1980. 8. D…
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unit 4 reviewdirections: study the information and table,read each ques…
1. C. The purchasing power of U.S. consumers grew increasingly weak during the early 1930s. 2. A. Unemployment in the United States would gradually decrease. 3. C. inflation 4. D.…
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explain why bottom trawling is still being practiced when it is general…
Bottom trawling persists despite its destructive reputation due to four key factors: 1. **Strong economic incentives**: It yields large, profitable catches quickly, supporting fis…
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it has been estimated that only about 15% of california residents have …
The number of California residents surveyed until a resident who does not have adequate earthquake supplies is found
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by-catch is a term for that part of the catch _______. a. that is used …
D. that was not actually being fished for
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40) reese needs a new bike mirror. her old mirror was a rectangle with …
Reese should buy the circular bike mirror with a radius of 4 cm.
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which of the following best explains why overfishing is considered a ba…
a. Overfishing is not sustainable and ultimately depletes a fishery.
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commemorating the jewish people as \people of the book,\whitereads reve…
1. This memorial depicts 60 pairs of rusted iron shoes placed along the edge of the Danube River bank. The shoes are of various styles, matching those of victims, and have a weath…
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1. suppose the position vector for a particle is given as a function of…
(a) $\vec{v}_{\text{avg}} = 1.00\hat{\textbf{i}} + 0.75\hat{\textbf{j}}\ \text{m/s}$ (b) Velocity: $\vec{v}(2) = 1.00\hat{\textbf{i}} + 0.50\hat{\textbf{j}}\ \text{m/s}$; Speed: $…
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4. you are given $q_{40}=0.02$, $q_{41}=0.03$, and $q_{42}=0.04$.(a) un…
(a)(i) $\boldsymbol{0.0641}$ (a)(ii) $\boldsymbol{1.4763}$ (a)(iii) $\boldsymbol{1.4603}$ (b) $\boldsymbol{2.4258}$ (c) $\boldsymbol{0.0568}$ (d) $\boldsymbol{0.0191}$
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what type of agriculture? * 1 point pastoral nomadism shifting cultivat…
Pastoral Nomadism
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1 where does most of the evaporation in the water cycle take place? a o…
C. over the ocean
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find the surface area of this triangular prism. be sure to include the …
360 $\text{ft}^2$
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the administration team compiled test results for those who had been te…
$\frac{8}{54}$ (corresponding to the third option)
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(a) find the following side lengths for the net. $a = 9$ yd $b = 2$ yd …
(a) $A=9$ yd, $B=2$ yd, $C=5$ yd, $D=5$ yd (b) $146$ yd²
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united states kenya indonesia france brazil canada democratic republic …
Fill-in-the-blanks: 1. concentrated 2. latitude 3. atmosphere 4. absorbs 5. cooler Think About It: This is because temperature decreases as altitude increases. Mount Kilimanjaro's…
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4. a person who has a mass of 65 kg goes on the sky tower ride at an am…
$30.9\ \text{m}$ (rounded to one decimal place)
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directions: create a bohr model of an atom by dragging each subatomic p…
- Central nucleus: 7 blue protons and 7 red neutrons - Innermost orbital: 2 green electrons - Middle orbital: 5 green electrons
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directions: create a bohr model of an atom by dragging each subatomic p…
- Central nucleus: 7 blue protons and 7 red neutrons - Innermost orbital: 2 green electrons - Middle orbital: 5 green electrons
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12. atomic radius generally increases when you move ______ in a group. …
B. down
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question 24 (1 point)according to the reading, which of the following i…
Question 24: d. The battle stopped the Germans from crossing the Marne River and taking Paris Question 25: a. The United States approved the Treaty of Versailles and joined the Le…
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10. to work in the field of it you must possess: a) management skills o…
c) thorough computer knowledge such as hard drives, operating systems, and software development
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question 23 (2 points)according to your reading, president woodrow wils…
Question 23: e. "He kept us out of the war." Question 24: d. This battle stopped the Germans from crossing the Marne River and taking Paris.
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the image below would likely have been created by... a the orwell commi…
1. c. The Committee for Public Information 2. b. Increased government control and regulation
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b. what effect do these homeric similes create? 9. a. what aspects of a…
8b. Homeric similes create a vivid, relatable context for epic events, slow the narrative to highlight key moments, and deepen the emotional weight of characters' struggles by lin…
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find the surface area of this triangular prism. be sure to include the …
360 $\text{ft}^2$
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question 4 (2 points) according to the reading, the force sent to europ…
c. The American Expeditionary Force
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5. according to ohms law, what must increase if resistance is decreased…
current
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4. what happens to the current in a circuit if the voltage increases, b…
Current will increase.
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ohms law quiz science ae 8 b (s26sc8) #8208 / module 7: electricity and…
the difference in electrical potential energy between two points
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steven slides down a fire pole. steven weighs 1,000 newtons. the fricti…
increases
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3. what is voltage?the amount of electrical energy consumed during work…
the difference in electrical potential energy between two points
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carson is skydiving while on vacation and just deployed his parachute. …
decreases
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10. the inner core and outer core are made up of mainly the same type o…
The inner core is solid while the outer core is liquid (despite being made of similar iron-nickel material) because the **extreme pressure at Earth's center** is high enough to co…
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raj is goofing around and pushes his wife anika in a cardboard box acro…
increases
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ohms law quiz science ae 8 b (s26sc8) #8208 / module 7: electricity and…
the difference in electrical potential energy between two points
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a curling stone is at rest on the ice. isabella pushes the curling ston…
increases
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2. what causes electrons to flow through an electrical circuit? select …
- potential difference - voltage
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emma is decorating her new apartment. she carefully hangs a canvas prin…
The canvas print is **at rest** while experiencing a net force **of 0 newtons**. So, the magnitude of the canvas print's velocity is **0 m/s**.
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quiz question 5 of 5 which of the following is true about the fentanyl …
A. It's possible to get naloxone without a prescription.
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ohms law quiz science ae 8 b (526ac8) #8208 / module 7: electricity and…
Current will decrease.
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jordan is riding up in an elevator in a tall building. the elevator and…
does not change
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23. which of these is a nonrenewable resource? wind hydropower solar oil
D. Oil
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nina jumps out of a plane during a skydive. after falling for several s…
does not change
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1. what happens to current in a circuit when the resistance increases, …
Current will decrease.
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mia is waiting for her luggage at baggage claim and spots her suitcase …
does not change
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question 3 of 5 what makes counterfeit pills that contain illegally mad…
B. They can be naloxone-resistant.
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22. a disadvantage of natural gas is? we dont have any infrastructure f…
B. Nonrenewable and emits carbon dioxide.
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3. atmospheric circulationas air near the ground warms up, it becomes l…
1. b) Troposphere 2. c) A blanket keeping body heat close 3. Uneven heating warms equatorial air more: this warm air becomes less dense and rises. As it moves toward the poles, it…
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21. which of the following is not true about ores?○ they are undergroun…
C. They are renewable.
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a seagull is landing on a beach. the seagull weighs 18 newtons. as the …
The seagull is **decelerating (slowing down)** while experiencing a net force **of 7 newtons upward**. So, the magnitude of the seagull's velocity is **decreasing**.
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20. which energy source is influenced by weather conditions?geothermalw…
B. Wind energy
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shane is standing still at a bus stop. he is wearing a backpack that we…
The backpack is **at rest** while experiencing a net force **of 0 newtons**. So, the magnitude of the backpack's velocity is **0 m/s**.
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jake pushes a football sled to the left during practice. the sled weigh…
The football sled is **accelerating to the left** while experiencing a net force **of 100 newtons to the left**. So, the magnitude of the football sled's velocity is **increasing*…
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after a long hike, mia finally reaches the perfect spot and sets up a p…
The backpack is **at rest (stationary)** while experiencing a net force **of 0 newtons**. So, the magnitude of the backpack's velocity is **0 m/s**.
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select the correct text in the passage. which sentence refers to the re…
His neck ached horribly, his brain was on fire, his heart, which had been fluttering faintly, gave a great leap, trying to force itself out at his mouth. His whole body was racked…
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6. which of the following describes hot water carrying minerals, the mi…
Hydrothermal Solution process
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8. list the layers of the earths interior from least dense to most dens…
1. Crust 2. Mantle 3. Outer Core 4. Inner Core
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7. what kind of rock makes up each type of earths crust? oceanic crust-…
Oceanic crust- Basalt (and gabbro, the intrusive form) Continental crust- Granitic rocks (such as granite and rhyolite, along with metamorphic and sedimentary rocks)
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review questions 1. explain the secondary maximum contaminant levels fo…
1. Secondary Maximum Contaminant Levels (SMCLs) under the Safe Drinking Water Act are non-enforceable, EPA-recommended guidelines for contaminants that impact drinking water's aes…
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4. what is a benefit of wind energy? no carbon dioxide emissions once i…
No carbon dioxide emissions once it's built.
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3. what characterizes an inexhaustible energy source? it cannot be depl…
It cannot be depleted by human use.
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6. what happens to the temperature as we travel closer to the center of…
The temperature increases significantly as we travel closer to the center of the Earth.
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2. what does nuclear energy involve? wind turbine rotation. combustion …
Nuclear fission reactions.
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directions: create a bohr model of an atom by dragging each subatomic p…
1. Drag 2 protons (blue + symbols) to the inner central circle (nucleus) of the model. 2. Drag 2 neutrons (red circles) to the inner central circle (nucleus) of the model. 3. Drag…