Sun, Moon, Earth

Front

What causes the seasons to change on Earth?

Back

The revolution of the Earth around the Sun causes the seasons to change.

Tags

NGSS.MS-ESS1-1

Front

What is the term for the movement of the Earth around the Sun?

Back

The movement of the Earth around the Sun is called revolution.

Tags

NGSS.MS-ESS1-1

Front

What phenomenon causes day and night on Earth?

Back

The rotation of the Earth on its axis causes day and night.

Tags

NGSS.MS-ESS1-1

Front

What is the imaginary line that goes through the Earth, which it spins on?

Back

The imaginary line is called the axis.

Front

What is the term for the spinning of the Earth on its axis?

Back

The spinning of the Earth on its axis is called rotation.

Front

How long does it take for the Earth to complete one full revolution around the Sun?

Back

It takes approximately 365.25 days for the Earth to complete one full revolution around the Sun.

Tags

NGSS.MS-ESS1-1

Front

What is the angle of the Earth's axial tilt, and why is it significant?

Back

The Earth's axial tilt is approximately 23.5 degrees, and it is significant because it affects the intensity and distribution of sunlight, leading to seasonal changes.

Tags

NGSS.MS-ESS1-1

Front

What is the difference between rotation and revolution?

Back

Rotation refers to the spinning of the Earth on its axis, while revolution refers to the movement of the Earth around the Sun.

Tags

NGSS.MS-ESS2-6

Front

What effect does the Earth's rotation have on the appearance of the sky?

Back

The Earth's rotation causes the apparent movement of the Sun and stars across the sky, leading to the cycle of day and night.

Tags

NGSS.5-ESS1-2

Front

What is the relationship between the Earth's revolution and the length of a year?

Back

The length of a year is defined by the time it takes for the Earth to complete one full revolution around the Sun, which is about 365.25 days.