Física
Cinemática, análisis de fuerzas, electricidad y razonamiento con ecuaciones.
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7. as part of the institutionalization of science, the field has create…
standardization
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the ______ regulates homeostasis. (1 point) o medula oblongata o thalam…
hypothalamus
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when an author gives objects, concepts or animals human characteristics…
A. The night sighed, and it seemed as if the evening sky was yawning.
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a diving board of length 3.00 m is supported at a point 1.00 m from the…
\(1965\ N\)
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a diving board of length 3.00 m is supported at a point 1.00 m from the…
Part A: \(F_{support}=982.5N\) Part B: upward Part C: \(202.5N\)
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which part of the brain is referred to as the \seat of consciousness\? …
cerebrum
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which ring - shaped cartilage forms the inferior part of the voice box?…
Cricoid cartilage
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the ring - shaped bones surrounding the spinal cord are called (1 point…
vertebrae
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the cerebellum and the medulla oblongata are also part of the (1 point)…
unconscious brain
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4) choose the best answer. in the 1920s, ______ equipment was invented …
sonar
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continental shelf seamounts continental slope abyssal zone mid - ocean …
1. continental shelf: The ocean drops down 3 to 5 km at the edge of shallow water near the coast. 2. continental slope: The part of a continent that is underwater teems with land …
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a small block on a frictionless, horizontal surface has a mass of 2.30×…
For Part C: \(\Delta K = 1.47\times10^{-2}\text{ J}\) For Part D: \(W=1.47\times10^{-2}\text{ J}\)
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formulating a hypothesis about the type of m write a hypothesis for par…
If an object is made of a metal (a good conductor) then it will transfer thermal energy (absorb or release) more quickly because metals have free electrons that can easily transfe…
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how does increasing the amplitude of the wave affect the pitch of the s…
The amplitude does not affect the pitch.
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pitch refers to how we hear the sound waves. higher pitch sound lower p…
Increasing the frequency increases the pitch.
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when does the umbilcal cord typically fall off? three weeks one week th…
three weeks
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formulating a hypothesis about mass write a hypothesis for part i of th…
If an object has a greater mass, then it will absorb or release more thermal energy because, according to the formula \(Q = mc\Delta T\) (assuming constant specific heat capacity …
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waves intro - water click on the wave that has the higher amplitude. qu…
A. Wave A has a higher amplitude.
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which is not information needed when contacting a poison control center…
the child's name
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formulating an investigative question in this experiment, you need to e…
How does the type of material and the temperature difference affect the rate of thermal energy transfer?
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click on the wave that has the larger wavelength. simulations used in t…
B.
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question 4 click on the wave that has the higher frequency. a b simulat…
B
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question 46 what is ipecac used for? it is used to cause vomiting after…
It is used to cause vomiting after suspected poisoning
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question 3 what is the medium of this wave? the faucet the energy the w…
The Water
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exit slip: if you make a sound louder by increasing the amplitude of vi…
The density of the compression band increases.
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you did not get all six questions correct. try again! click on the ditt…
Energy
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5 year old jordan has learned to ride his bike. what should he always d…
He should always wear a helmet that fits properly.
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justin is a nurse at westwood general hospital. this week, he will earn…
Justin will earn his usual base pay of \(\$1200\) plus an extra \(\$60\) per hour for any overtime work.
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which of the following foods should babies uner 12 months never be give…
honey
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what is the most imprtant thing to remember when bathing an young child…
Never leave a child unattended near water.
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this is a condition of predictable periods of significant distress in a…
colic
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kannryn wants to find the mass of an object with 5000 j of kinetic ener…
The order of equations should be \(99=\sqrt{\frac{2(5000)}{m}}\), \(99^{2}=\frac{10000}{m}\), \(99^{2}m = 10000\), \(m=\frac{10000}{9801}\)
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which is a hazard to a child? ann pulled the toaster cord that was hang…
Ann pulled the toaster cord that was hanging over the edge of the counter.
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physical, life, and social sciences use the information below to answer…
the study of the natural world
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3. which of the following best describes an ore? a. any rock found on e…
3. C, 4. B, 5. B, 6. C, 7. C, 8. B, 9. C, 10. B
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1. which of the following is a metallic mineral? a. quartz (sio₂) b. su…
1. c. Copper (Cu) 2. b. A pure metal found naturally in Earth’s crust
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which is an example of childproofing an indoor environment for an eight…
Store household products high above floor level
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which is a way to find out if an object is small enough to be a choking…
Evelyn checked to see if the toy would fit inside the center of a toilet paper roll.
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read the text. when i read a news article about the bunny yoga classes …
The studio generally does a wonderful job of leading people through relaxing yoga, but it needs to be more cautious of which animals are in attendance.
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two - year - old theo has fallen on the playground. what should the tea…
see if the wound is open or closed
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3. bituminous coal is made of approximately what percentage of carbon? …
3. c. 80% 4. d. Anthracite 5. a. Cap rock 6. b. Nuclear fission 7. a. Uranium - 235 8. c. They produce no air pollution. 9. b. Helium nuclei 10. c. 15,000,000°C
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what is a way to prevent children from drinking hazardous liquids? keep…
Keep medications and cleaning supplies locked away.
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9. match the following terms to descriptions: 1. velocity of money 2. d…
1. b. Speed money circulates in the economy 2. a. Falling price levels and increasing money value 3. c. Central bank policy to keep inflation low
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4 select the correct answer. jason is a body builder. despite being mor…
A. Jason has more muscle mass than Ryan does.
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question 34 2 pts an infant swallowed hand sanitizer. the parent is abo…
Gather information needed to tell the poison control center.
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which is a safe position in a car for a child who is 11 months old and …
sitting in a car seat facing the back
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11. ___ wrote the book on the lodestone and magnetic bodies, and on the…
11. William Gilbert 12. lines of flux 13. Aluminum is a highly permeable substance. 14. nucleus spin 15. A typical domain is about one centimeter across. 16. Curie 17. 80 18. decl…
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2. which of these are reasons why monetary policy is difficult to \fine…
Variable velocity of money, Long, unpredictable time lags, Banks hold excess reserves.
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11. ____ wrote the book on the lodestone and magnetic bodies, and on th…
80
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science matter and energy 2nd ed. test 10 chapter 10 emma faith clevela…
1. False 2. False 3. False 4. True 5. True 6. False 7. True 8. spin of electrons 9. ferromagnetic 10. 5.0 N
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6) choose the best answer. what does the ground generally look like at …
The ground looks a lot like dry land with plains, mountains, and valleys.
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how does the atmosphere help to make earth livable? check all that appl…
blocks harmful energy from the Sun, provides warmth, contains oxygen
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judys mother gave her an angry gesture after she burped in public. this…
- 9. property crimes - 10. force
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which color of visible light has the shortest wavelength? ○ green ○ red…
violet
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part iii: adolescent social - emotional and moral development direction…
- Family Relationships: Growth or Development Stage - Desire for more freedom and privacy in their lives. - Emotional Challenges: Growth or Development Stage - More independence b…
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why is the sky orange and red at sunrise and sunset? gases absorb orang…
The thick atmosphere scatters all but longer wavelengths.
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how does convection occur in the troposphere? the suns rays heat earths…
Warm air rises and cool air sinks.
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which is a form of heat transfer that is reduced by using a pot holder …
conduction
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look at the diagram showing the different wavelengths in sunlight. whic…
ultraviolet light
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which lists three parts of sunlight that make up some of the visible sp…
green, blue, indigo
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as part of the greenhouse effect, earths surface radiates heat back int…
Areas near the equator receive more incoming solar energy than areas near the poles.
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which part of earth most likely has the highest albedo value? ○ smooth …
smooth ocean ice when the Sun is at a 15 - degree angle
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how does energy from the sun travel to earth? through radiation through…
through radiation
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order the topics from broadest to narrowest. broader the effects of ris…
1. the effects of rising sea levels around the globe 2. the effects of rising sea levels in coastal Europe 3. the effects of rising sea levels in Venice, Italy
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the afternoon of february 1, 1968, was rainy and cold. two black sanita…
The causes included poor working conditions (working in adverse weather), low pay (meager paychecks), racial discrimination (restricted shelter rules for black employees), and the…
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your team must design an area in your school where students can relax b…
red bricks
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what would be the effect of the uneven distribution of the suns energy …
The equator would be warmer than the poles.
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1 henry was demoted from his job title as a result of poor work perform…
1. formal social control 2. The offender’s motivation based on prejudice 3. The underreporting of crimes by law enforcement agencies
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center of mass lecture participation one - day: problem 1 (2 points) po…
1. \(M = 267.5\) 2. \(\overline{x}\approx1.91\)
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a construction worker is using a crane to lower a steel beam to the gro…
The beam's height decreases by \(10\) feet per minute.
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which statements represent convection? select two options black asphalt…
A house loses heat through an exterior wall. The movement of air in a hot - air balloon makes it rise into the sky.
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devon places sliced potatoes in a package of aluminum foil. he puts a m…
Devon warms his hands over the fire.
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scientists are trying to reduce the amounts of carbon dioxide and metha…
These efforts will decrease the amount of heat that the atmosphere traps.
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important details our group surfaced (provide at least 5) 1 _artic is s…
The Arctic is experiencing a slow decline. Temperature levels are inconsistent, with higher temperatures lasting longer than lower ones. Over the past 100,000 years, temperatures …
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you do: directions: analyze the two documents and answer the questions …
1. C. They used public intimidation and property destruction to pressure stamp distributors. 2. The events in Boston reveal that colonial attitudes toward British authority and ta…
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order the topics from broadest to narrowest. broader how to observe a s…
how to observe astronomical phenomena, how to observe a solar eclipse, how to observe a solar eclipse using a pinhole camera
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8) choose the best answer. which of these causes a chain of volcanic is…
movement of tectonic plates over a hot spot
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inferences about literary text - instruction - level e fill in the blan…
mention
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• always use significant figure rules. remember that these rules apply …
22 m/s
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which of the following is not an effective way of taking charge of your…
C. following the advice of the media
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which of the following statements about participating in physical activ…
C. Individuals who regularly participate in physical activity are likely to have higher energy levels.
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energy output ÷ energy input = energy efficiency energy efficiency × 10…
5%
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what device may have a rotating table surface and/or spikes on the tabl…
roller skid
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which negative effect of grief influences physical health? loss of appe…
loss of appetite
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the velocity of an object in meters per second varies directly with tim…
\(9.8\frac{m}{s^{2}}\) (the second option)
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which is the final event that occurs when a star is forming? the outer …
Nuclear fusion begins under high pressure.
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lori attended a lecture about the sun, and the presenter had placed thi…
the convection zone, because it shows how energy moves in a convection current
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ordering question click and drag on elements in order place the steps t…
1. Thermal energy from the Sun heats Earth unevenly. 2. The constant movement of air and ocean currents redistributes thermal energy. 3. Weather is created by the constant redistr…
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use the information from the article to answer the question. asteroids …
formed of ice, rock, and dust; develop tails near the Sun
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read the headline. governor raids funding for after - school programs f…
The headline is not objective because the word raids adds emotion to the language.
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unit test unit test complete 11 12 13 14 15 16 17 which of these is a s…
headaches
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match these items. match the items in the left column to the items in t…
1. Newton's Third Law 2. Kepler's First Law 3. gravitational force 4. geocentric system 5. Copernican system 6. Kepler's Third Law 7. Newton's First Law 8. Newton's Second Law 9. …
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please note: leaving this page before submitting your assessment will r…
A. Maintaining at least a four - second gap from the vehicle ahead under normal conditions
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what does historical thinking help you do when reading current events? …
question, contextualize, and compare sources
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which fossil fuel releases the most carbon dioxide when burned? coal pe…
coal
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1. two charges that each have a magnitude of 0.03 c are 10m away from e…
\(8.1\times 10^{4}\space N\)
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sound waves belong to a group called mechanical waves - specifically, l…
A. A solid's particles are very close together.
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which gas is most abundant in earths atmosphere? oxygen nitrogen water …
nitrogen
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what happens to the kinetic energy of a moving car if you doubled the m…
It will increase by 2 times.
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select the choice that best answers the following question. which of th…
A. Significant pain if you walk more than four steps