Physique
Cinématique, forces, électricité et raisonnement par équations.
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in lower-income countries, the high cost of medical equipment, such as …
- Problem: Centrifuges are expensive and need electricity. Solution: Prakash invented a version made of paper and string. - Problem: Microscopes are expensive. Solution: Prakash i…
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which best defines what a script tag does? a tag used to write programm…
A tag which holds programming scripts
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question 1 - 3 excess carbon gases released into the atmosphere cause a…
the greenhouse effect.
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station 2: creating the correct numerical setup (do not solve) instruct…
1. $55\ cm\times\frac{1\ m}{100\ cm}$ 2. $4.5\ km\times\frac{1000\ m}{1\ km}$ 3. $250\ mL\times\frac{1\ L}{1000\ mL}$ 4. $0.75\ kg\times\frac{1000\ g}{1\ kg}$ 5. $4\ hours\times\f…
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upwelling open ocean coastal waters warm oceanic waters coastal current…
Winds drive surface waters (warm, low - nutrient) offshore. This displacement causes deeper, cold, nutrient - rich waters to upwell. The upwelled waters replenish the surface, pro…
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read this excerpt from \a visit from the goon squad\ whatever the reaso…
His confidence is transformed by the crowd's response
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study the image. which statement best describes the rock? the rock has …
The rock has fine grains.
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how many types of rocks can form from the rock cycle? 1 2 3 4
3
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which best defines what a script tag does? a tag used to write programm…
A tag which holds programming scripts
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which question should the user ask when determining whether a closing t…
Does the tag end?
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study the image of this rock. which characteristic best supports its fo…
It has many layers.
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this image shows a model of the rock cycle. at point r, rocks melt unde…
cooling as the lava runs down the mountain
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study this image. which statement best describes the rock shown? the gr…
This rock has a non - banded pattern.
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granite rock is light in color. which feature directly contributes to t…
the amount of silica minerals in granite
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8. scenario: you place an ice cube in a cup of hot tea. describe what h…
The temperature of the ice cube increases (and it may melt), and the temperature of the tea decreases. Eventually, they reach the same temperature. ### 9.
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answer the question in a complete sentence. * what can help save earths…
La reducción, reutilización y reciclaje de materiales pueden ayudar a salvar los recursos de la Tierra.
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a class is a ______ which can be applied to any ______ at any time. tag…
style; tag
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4. why does the moon not always block the sun to form a solar eclipse d…
The Moon’s orbit is not in the exact same plane as the Sun and Earth.
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3. what phase of the moon is this picture? full moon new moon waxing cr…
Waning Gibbous
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2. which seasons do equinoxes occur? clear all spring and summer fall a…
Spring and Fall
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what emotional truth is conveyed in both \ambush\ and \facing it\? thos…
Those who experienced or fought in the Vietnam War are forever affected by it in some way.
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1. what phase of the moon is this picture? full moon new moon waning gi…
waxing crescent
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identifying ways rocks change in the rock cycle using the drop - down m…
A. Sediments B. Metamorphic Rock C. Sedimentary Rock D. Weathering and Erosion (for the process arrows labeled D in general context of rock - cycle - changing processes)
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7th grade thermal energy review multiple choice: which method of therma…
1. A. Conduction 3. B. Convection 4. Radiation 5. B. The Sun warming Earth 7. B. Warmer to cooler
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a geologist is studying a massive rock outcrop. the texture of the rock…
igneous
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which phrases apply to metamorphic rocks? check all that apply. form un…
form under extreme heat and pressure, form from existing rocks
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in a series of controlled experiments, students measure the different f…
\(36\space N\)
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osteoporosis is a condition that makes bones more _. a. fragile b. stro…
A. fragile
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question 17 of 20 __________ refers to any condition affecting the stru…
C. Heart disease
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question 16 of 20 when a person is sick with vomiting and/or diarrhea, …
D. dehydrated
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question 15 of 20 how can you prevent yourself from spraining your ankl…
A. Learn to fall correctly.
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question 14 of 20 the tissue that connects muscle to bone is called a a…
A. tendon
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question 13 of 20 which of the following is not one of the influencing …
A. Nutritional intake
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question 12 of 20 __________ are muscle contusions, meaning damage to s…
A. Bruises
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question 11 of 20 what do you always have to use during a workout? a. n…
D. Your common sense
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question 10 of 20 a______breaks through the skin, causing a lot of blee…
B. compound fracture
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question 9 of 20 are the primary source of energy for the human body. a…
C. Carbohydrates
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question 8 of 20 how long should you wait before exercising after you e…
A. 60 - 90 minutes
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question 7 of 20 ______ is the most severe form of heat illness, and is…
A. Heat stroke
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which statement about the definition of aggravated rape is true? a. agg…
B. The definition of aggravated rape varies from state to state.
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question 6 of 20 what two measurements do adults need to calculate thei…
B. Height and weight
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question 5 of 20 how can you make it safer to exercise on a hot day? a.…
D. All of the above.
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the oceans dead zones the good news is that dead zones do not have to s…
Farmers can use less plant food.
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algae do not live very long, which sounds like a good thing for oceans.…
The decaying algae use oxygen.
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the oceans dead zones most dead zones are created when oceans have too …
Plant food is washed into the ocean.
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3. we have many experiences of electrostatic interaction in our everyda…
One example is a balloon rubbed on hair sticking to a wall. Electrons transfer from hair to balloon (negative charge). Wall's electrons are repelled (like - charge repel), and bal…
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just like humans, fish and other marine life need oxygen to survive. un…
These parts of the ocean cannot keep plants and fish alive.
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8. reading metric measurements review record the length of the line to …
7.0 cm, 70 mm
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questions 4 and 5 refer to the following. a liquid storage tank is in t…
C. \(3h(t)\), because multiplying the output by \(3\) has the effect of scaling it.
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question 5 (2 points) a permitted wiring method for use in underground …
B. type UF cable
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question 4 (2 points) the purpose of the nec is for____ o a it to be us…
C. the practical safeguarding of persons and property
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practice: ohms law answer the following question. make sure to show all…
1. \(5000\) volts 2. \(2\) ohms 3. \(4.95\) volts 4. \(150\) amps 5. \(0.05\) ohms 6. \(9300\) volts 7. \(0.5\) ohms 8. \(\approx7.14\) ohms
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question 3 (2 points) expansion fittings for underground runs of direct…
d. all of these
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question 2 (2 points) cable tray systems shall not be used________ o a …
d. in hoistways or where subject to severe physical damage
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question 1 (2 points) if the conductor material is not specified, the s…
C. copper
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7. the left side of the political spectrum is most often associated wit…
7. B. Democrat 8. C. Independent 9. C. Libertarian 10. B. Single Issue Party 11. A. Republican 12. E. All of the above 13. B. Interest group
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multiple answer 5 points which of the following does the best job of bl…
soot, clouds
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post-test which is the correct place to apply adhesion promoter when re…
C. The back of a clean trim piece
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post-test which hammer distributes energy to create a lower rebound? a.…
C. Dead blow
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post-test when performing a hood alignment, the latch may need to be ad…
A. True
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post-test which type of brush is used to clean vehicle upholstery? a. w…
C. Fine bristle brush
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post-test all of the following are factors when choosing a rivet except…
D. Tool being used
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post - test all of the following are structural integrity concerns when…
C. Sheen
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post-test a gap gauge is used for measuring all of the following except…
C. Paint thickness, D. Metal thickness
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post-test which of the following hinges are used on vehicle doors and a…
B. Bolt - on hinges
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post-test power ratchets are more suited to tight spaces because: a. th…
D. They are compact and can be used when arm movement is restricted.
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post-test some vehicle makers have headlamp mounting tab repair kits. a…
A. True
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8. reading metric measurements review record the mass to the nearest te…
\(63.0\)
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post-test what is one reason animal nests are considered a biohazard so…
D. Droppings in the nest may contain deadly diseases.
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8. reading metric measurements review record the mass to the nearest te…
\(559.0\) g
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o. reading metric measurements review record the mass to the nearest te…
\(562.1g\)
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8. reading metric measurements review record the mass to the nearest te…
76.8
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post-test what type of socket is characterized by a 6 - point, star - s…
C. Torx
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8. reading metric measurements review record the mass to the nearest te…
\(126.8\ g\)
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post - test all of the following are part of routine hammer maintenance…
C. Lubricating hammer heads.
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record the mass to the nearest tenth of a gram. 361.5 g 361.5 361.7 362…
\(361.5\) g
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post - test all of the following can result from excessive impact wrenc…
D. The socket can become twisted.
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post-test all of the following statements about led auxiliary lighting …
D. LED lights run hotter than fluorescent lights.
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post - test which tread depth measurement indicates when a tire needs t…
A. 2/32"
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8. reading metric measurements review record the mass to the nearest te…
\(351.5\) g
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oxidation on door contacts may cause: a. poor panel alignment. b. some …
B. Some electronics to not operate.
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post-test which tool uses leverage to bend, pry, or move damaged parts?…
B. Prybar
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post-test all of the following are types of interior lamps except: a. d…
B. Headlamp
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post-test what do the letters and numbers on the face of a bolt head re…
A. Manufacturer and grade or class
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post-test all of these may help with a deck lid that is hard to close e…
D. Tighten the mounting bolts.
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post-test what is the best way to identify the locations of one - time …
B. Consult the service information or estimating software
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post - test what is the proper use of aviation snips? a. cutting wires …
B. Cutting sheet metal
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this question has two parts. first, answer part a. then, answer part b.…
Part A: \( x = 1.1 \); points equidistant from the axis of symmetry represent times when the height of the volleyball will be **the same**. Part B: Vertex: \( (1.1,7.83) \); the v…
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fill in the blanks to complete these sentences about rock characteristi…
1. aggregate 2. color 3. mineral
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13. sexual orientation is a choice. true false 14. common physical and …
13. False 14. All of the above
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which of these is the primary factor that determines how populations di…
B. the location of resources
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select the correct answer. 3 the body of a person who weighs 50 kilogra…
A. \(3.6\times 10^{5}\) grams, B. \(1.1\times 10^{1}\) grams, C. \(36\times 10^{5}\) grams, D. \(11\times 10^{1}\) grams Let's re - calculate properly. The total body mass of \(N …
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1 type the correct answer in each box. light travels at a speed of 3.0 …
\(1.35\times10^{12}\)
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which human activity would most likely decrease the amount of carbon in…
planting trees
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in the water cycle, clouds form as a result of precipitation transpirat…
condensation
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during which process of the water cycle does water change from a gas to…
condensation
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identifying stages of the water cycle what occurs at stage a? water coo…
Water evaporates from surfaces.
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once water vapor has been released into the atmosphere, it rises and co…
condensation
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how does the use of fertilizer affect the nitrogen cycle?
The use of fertilizer, particularly nitrogen - rich fertilizers, disrupts the nitrogen cycle. It adds excess nitrogen to the soil. Some of this nitrogen can be leached into water …
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describing human impact explain how human activity can affect the carbo…
Human activities such as burning fossil fuels, deforestation, and industrial processes increase carbon emissions, disrupting the carbon cycle.