Rotation and Revolution/ Moon Phases

Multiple Choice

Which of the following best explains why we experience day and night on Earth?

• The Sun moves around the Earth

• The Earth rotates on its axis

• The Moon blocks the Sun's light

• The Earth moves closer and farther from the Sun

Open Ended

Why is it important for us to understand the concept of day and night?

Multiple Select

Which of the following statements are true about Earth's axis?

• It passes through the North and South Poles

• It is tilted at 23.5 degrees

• It is straight up and down

• It is responsible for Earth's rotation

Open Ended

Describe what would happen if Earth did not rotate on its axis.

Multiple Choice

Why do we experience sunrise and sunset?

• Because Earth rotates on its axis

• Because the sun moves around the Earth

• Because the moon blocks the sun

• Because Earth revolves around the sun

Multiple Choice

What causes the cycle of day and night on Earth?

• The Earth's rotation on its axis

• The Earth's revolution around the sun

• The moon's orbit around the Earth

• The sun's movement around the Earth

Multiple Choice

What causes the different seasons on Earth?

• The distance from the sun

• The tilt of Earth's axis

• The shape of Earth's orbit

• The speed of Earth's rotation

Open Ended

Describe what happens during the summer solstice and winter solstice in the Northern Hemisphere.

Multiple Select

Select all the factors that contribute to the occurrence of seasons on Earth.

• Earth's tilt on its axis

• Earth's distance from the sun

• Earth's revolution around the sun

• Earth's rotation on its axis

Open Ended

Explain how Earth's tilt and revolution around the sun affect the length of daylight during different seasons.

Multiple Choice

Which of the following statements about Earth's orbit is correct?

• Earth's orbit is a perfect circle.

• Earth's orbit is almost a perfect circle.

• Earth's orbit is a straight line.

• Earth's orbit is a triangle.

Multiple Choice

What is the main purpose of a sundial?

• To measure temperature

• To tell time using the position of the sun

• To predict moon phases

• To track the movement of planets

Multiple Choice

What are the two main motions described in the images that affect how we see the moon from Earth?

• Rotation of the moon and revolution of the moon around Earth

• Revolution of the moon around Earth and revolution of Earth around the sun

• Rotation of the Earth and revolution of the sun around Earth

• Revolution of the sun around the moon and rotation of the moon

Open Ended

Why does the moon appear to have different shapes or phases as seen from Earth?

Multiple Select

Which of the following statements are true about the moon?

• The moon produces its own light.

• The moon reflects light from the sun.

• The moon revolves around Earth.

• The moon is larger than Earth.

Open Ended

Explain how the moon's phases are related to its position relative to Earth and the Sun.

Multiple Choice

What causes us to see only parts of the moon's lit surface from Earth?

• The moon's revolution and changing position

• Clouds covering the moon

• The Earth's shadow always blocking the moon

• The sun's light only reaching part of the moon

Multiple Choice

During which phase do we begin to see more and more of the moon's lit surface?

• Waning moon

• Waxing moon

• Full moon

• New moon

Multiple Select

Which of the following statements are true about the lunar cycle?

• It takes about 29.5 days to complete

• It includes waxing and waning phases

• It starts with a full moon

• It is caused by the moon's revolution around Earth

Open Ended

Explain how the waxing and waning phases of the moon are observed from Earth and what causes these changes.

Multiple Choice

How would the appearance of the moon's phases differ if you observed them from space instead of Earth?

• You would always see half of the moon lit

• You would see the same phases as on Earth

• The moon would appear completely dark

• The phases would change every day

Open Ended

What is one thing you learned today about day and night?