4th Grade Science Exam Quiz! Trivia

1. What makes the Sun appear to rise every morning and set every night?

Rotation.

Revolution.

Calendar.

Seasons.

The change between day and night is caused by the rotation of the Earth on its axis. If the Earth did not rotate as it does, the day/night cycle.

Explanation

The change between day and night is caused by the rotation of the Earth on its axis. If the Earth did not rotate as it does, the day/night cycle.

2. The graph shows the force of gravity on some planets of the Solar system. Use the picture to answer the question. *On which planet would your weight be greatest?

Planet A.

Planet B.

Planet C.

Planet D.

Planet B represents more gravity in the graph.

Explanation

Planet B represents more gravity in the graph.

3. The graph shows the force of gravity on some planets of the Solar system. Use the picture to answer the question. *On which planet would your weight be the least?

Mercury

Venus

Earth

Marth

Mercury represents the least gravity of all planets in the graphs

Explanation

Mercury represents the least gravity of all planets in the graphs

4.

What would happen if the earth were not inclined?

The Earth would not have seasons.

The Earth would have seasons.

The Moon would have seasons.

The Earth would not be affected.

The inclination of the Earth causes seasons

Watch the video for more information https://www.youtube.com/watch?v=tX3Y5bzNDiU

Explanation

The inclination of the Earth causes seasons

Watch the video for more information https://www.youtube.com/watch?v=tX3Y5bzNDiU

5. What are the outer planets?

Mercury, Venus, Earth and Mars.

Pluto, Comets, Asteroids and Meteors.

Earth, Jupiter, and Pluto.

Jupiter, Saturn, Neptune and Uranus.

The outer planets are those planets in the Solar System beyond the asteroid belt, and hence refers to the gas giants and ice giants, which are in order of their distance from the Sun; Mercury, Venus, Earth, and Mars

Explanation

The outer planets are those planets in the Solar System beyond the asteroid belt, and hence refers to the gas giants and ice giants, which are in order of their distance from the Sun; Mercury, Venus, Earth, and Mars

6. What are the inner planets?

Jupiter, Saturn, Neptune and Uranus.

Mercury, Venus, Earth and Mars.

Earth, Neptune, Jupiter and Mercury.

Earth, Jupiter, and Pluto.

The inner planets (in order of distance from the sun, closest to furthest) are Mercury, Venus, Earth and Mars.

Explanation

The inner planets (in order of distance from the sun, closest to furthest) are Mercury, Venus, Earth and Mars.

7. Oliver did the following experiment. -He put 3 fish in a fish tank. -After 3 weeks Oliver found 5 fish in the same fish tank. *What could oliver infer according to the result of the experiment ?

Somebody changes the fish tank and put another one.

Fish are renewable resources.

Water in the fish tank is a non-renewable resource.

Fish are non- renewable resouces.

A renewable resource is a resource which can be used repeatedly and replaced naturally, fish are renewable resources.

Explanation

A renewable resource is a resource which can be used repeatedly and replaced naturally, fish are renewable resources.

8. The chart represents the consumption of water by Source, from 2000 – 2018 in Colombia. Answer the following question by using the chart. *When did the use of water as a renewable resource increase?

2000-2005.

2005-2010.

2010-2015.

2015-2018.

Water increased 18% in 2005-2010

Explanation

Water increased 18% in 2005-2010

9. The chart represents consumption of water by Source, from 2000 – 2018 in Colombia. Answer the following question by using the chart. *When did the use of water as a renewable resource decrease?

2000-2005.

2005-2010.

2010-2015.

2015-2018.

The use of water decrease 1% in 2000-2005

Explanation

The use of water decrease 1% in 2000-2005

10. Which points in the diagram of the Earth would have high Tides?

A and C.

B and D.

D and C.

D and D.

The answer is A and C Watch the video for more information
https://www.youtube.com/watch?v=3RdkXs8BibE

Explanation

The answer is A and C Watch the video for more information
https://www.youtube.com/watch?v=3RdkXs8BibE

11.

Which points in the diagram of the earth would have low Tides?

A and C

B and C

B and D

B and A

Points A and C in the diagram of the earth would have low tides. This is because low tides occur when the gravitational pull of the moon and sun are at right angles to each other, causing the water to be spread out and creating lower water levels. In the diagram, points A and C are located at opposite sides of the earth, which means that the gravitational pull from the moon and sun would be at right angles, resulting in low tides at these points.

Explanation

Points A and C in the diagram of the earth would have low tides. This is because low tides occur when the gravitational pull of the moon and sun are at right angles to each other, causing the water to be spread out and creating lower water levels. In the diagram, points A and C are located at opposite sides of the earth, which means that the gravitational pull from the moon and sun would be at right angles, resulting in low tides at these points.