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Questions (61)

Tell whether the sequence is arithmetic. If it is, what is the common difference?9, 14, 20, 27,,.... Part B) What is the common
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2. 105 views
13. Cierto o falso: It is polite to say "Qué asco!" if something is unappealing to you during mealtime in Spanish-speaking
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2. 170 views
12. Which is the main meal in most Spanish-speaking countries?(1 point)Dessert Dinner Lunch Breakfast
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2. 191 views
Which of the following nations was not a Spanish colony?Suriname Peru Colombia Uruguay
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2. 78 views
12. Choose the correct form of Estar based on who/what is in your sentence.El reloj ____________ encima de la puerta. (1 point)
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2. 83 views
11. Choose the correct form of Estar based on who/what is in your sentence.Laura y Victor ____________ en la clase de Español.
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2. 185 views
6.In which central American country can you find more than 96% of the children being able to read when they finish
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2. 179 views
10. This is something that Dr. Mario Molina and Juan Ramon Jimenez have in common.(1 point)Responses Both won Nobel Prizes. Both
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2. 124 views
9. This is something all of the schools in Spanish-speaking countries share in common:(1 point) ResponsesThey all learn a
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2. 123 views
8. This famous person helped to free the most territories from Spain.(1 point)Responses Jose de San Martin Miguel Hidalgo
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2. 90 views
7. In this country, students are able to enter a certain track and their diploma is based upon this track they choose.(1 point)
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2. 286 views
15. What the definition of dark energy?* 1 point Energy that humans cannot observe directly Energy that has a small effect on
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2. 374 views
14. Which statement below does NOT fit the model of the Big Bang and the subsequent changes in the universe?* 2 points The
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2. 312 views
13. Which characteristic is shared by both dark matter and baryonic matter?* 1 point They both have gravity They both are
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2. 176 views
12. Which is evidence for the existence of dark energy?* 1 point galaxies that are rotating at a constant rate Pulsars that seem
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2. 167 views
11. Which statement is TRUE about nuclear FUSION?* 1 point Nuclear fusion only releases a small amount of energy. Nuclear fusion
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2. 359 views
10. Which statement is correct about nuclear FISSION?* 1 point Nuclear fission only occurs in stars. Nuclear fission occurs when
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2. 355 views
9. Which statement is part of the Big Bang Theory?* 2 points the universe began as a very high density singularity Small spiral
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2. 238 views
7. Which is a characteristic of dark matter?* 1 point it does not interact with baryonic matter it has not been observed
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2. 277 views
6. As evidence supporting the Big Bang Theory, what does the redshift of light from galaxies indicate?* 2 points the universe is
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2. 257 views
5. Blueshift is observed when* 1 point a luminous object travels alongside an observer a distant luminous object travels rapidly
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2. 299 views
4. Which evidence supports the idea that Cosmic Microwave Background radiation is a remnant of the Big Bang?* 2 points Its mass
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2. 270 views
3. How is dark energy related to the theory of the Big Bang?* 2 points It causes the spinning of galaxies. It seeded the
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2. 270 views
1. How does weak background radiation coming from every direction in the sky support the Big Bang Theory?* 2 points it provides
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2. 283 views
Mexico’s political structure differs from that of the United States because (1 point)Responses there exists three branches of
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2. 127 views
A student scored 85 in her Algebra class before she took the End of Course Exam (the EOC). The student wants her average to be
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2. 220 views
For which compound inequalities is 6 a solution? Select the statements that are true.(3 points) Responses-5 < x < 6 -2 ≤ x ≤
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2. 101 views
Match each term with its description below.(2 points) Put responses in the correct input to answer the question. Select a
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2. 675 views
25. Using the same image in question #24 what are two ways to increase the force of gravity?* 1 point Decrease the mass of m1 or
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2. 127 views
24. Below is an image of two objects represented by m1 and m2. The distance between the objects is r. Using the Law of Universal
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2. 126 views
23. Why does a planet with a larger orbit take longer to go around the Sun?* 1 point Because it is farther from the Sun Because
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2. 87 views
22. Which of the following best describes the relationship between a planet's speed and its distance from the sun according to
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2. 85 views
21. Which of Kepler's laws states that the square of the orbital period of a planet is directly proportional to the cube of its
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2. 156 views
20. The diagram below shows a model of the solar system. Which of the following statements is correct about this model?This is
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2. 125 views
19. Where is the sun located on Earth’s elliptical orbit?at a focus at the perihelium at the aphelium at the center of the two
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2. 96 views
19. Where is the sun located on Earth’s elliptical orbit?* 1 point at a focus at the perihelium at the aphelium at the center
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2. 81 views
18. Why were Tycho Brahe's data and observations important for Kepler's laws?* 1 point They proved one of the laws to be true.
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2. 108 views
17. Which is the LEAST eccentric orbit?* 1 point e=0.001 e=0.90 e=1 e=0.25
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2. 167 views
16. Which form of Kepler’s third law can you use to relate the period T and radius r of a planet in our solar system as long
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2. 96 views
15. Select the correct words to fill in the blanks to this sentence: As a planet draws away from the sun in its orbit, the force
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2. 97 views
14. Which factor is NOT needed when calculating the velocity of a satellite orbiting a planet?* 1 point the mass of the
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2. 143 views
13. What drives planetary motion in space?* 1 point The Sun Mass of Planets Inertia Gravity
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2. 70 views
12. For thousands of years, scientists accepted the solar system model that had Earth as it's center. What was this model
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2. 161 views
11. The mass of an object doubles. What happens to the gravitational force between it and another object whose mass stays the
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2. 136 views
10. Based on Kepler's observations about planetary motion, what is the relationship between a planet's orbital velocity and its
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2. 103 views
9. An asteroid approaches Jupiter and is slung around by gravity into a new trajectory across the solar system. It's
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2. 127 views
8. Each statement describes today's accepted Heliocentric model of our solar system EXCEPT:* The sun is in the center of our
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2. 112 views
8. Each statement describes today's accepted Heliocentric model of our solar system EXCEPT:The sun is in the center of our solar
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2. 111 views
8. Each statement describes today's accepted Heliocentric model of our solar system EXCEPT:* 1 point The sun is in the center of
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2. 113 views
7. Which of the following statements about Newton's theory of universal gravitation is true?* 1 point Gravitational force
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2. 102 views
6. What are 2 properties that affect gravitational force between objects? (pick 2)* 1 point Mass Shape Distance Cellular
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2. 85 views
5. What was different about Copernicus's model of the solar system that is still accepted today?* 1 point The planets move in
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2. 112 views
4. Which did Kepler notice about planetary motion that caused him to propose his FIRST law of orbital motion?* 1 point The
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2. 100 views
3. Which of the following has the most eccentric orbit? (Also known as a highly elliptical orbit)* Earth Mercury an asteroid a
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2. 113 views
3. Which of the following has the most eccentric orbit? (Also known as a highly elliptical orbit)* 1 point Earth Mercury an
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2. 110 views
3. Which of the following has the most eccentric orbit? (Also known as a highly elliptical orbit)Earth Mercury an asteroid a
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2. 120 views
3. Which of the following has the most eccentric orbit? (Also known as a highly elliptical orbit)* Earth Mercury an asteroid a
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2. 140 views
2. Kepler determined that planets change their speed as they travel around the sun. This happens due to all of the following
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2. 91 views
1. What is the shape of most planets' orbits around the sun?circular spiral slighlty elliptical highly elliptical
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2. 119 views
Which of these courses would a Mexican high school student have the chance to take on a Saturday? (1 point)Responses English
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2. 119 views
Choose the correct form of the verb in parentheses.23. María y Jorge siempre _____ (pasar) tiempo con amigos los veranos. pasa
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2. 126 views

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