Earth-Sun-Moon

Front

What is Earth's atmosphere?

Back

Earth's atmosphere is made of many layers, contains breathable gas, and protects us from the harmful rays of the Sun.

Front

Is there gravity on the moon?

Back

False

Front

During Summer, Earth is tilted in which direction relative to the Sun?

Back

Tilted toward the Sun.

Front

What is the term for when the Sun is directly above the Equator, causing equal sunlight in both hemispheres?

Back

Equinox.

Front

What is the basic METRIC unit for measuring LENGTH?

Back

Meter.

Front

What are the two main components of the Earth-Sun-Moon system?

Back

The Earth and the Sun.

Front

What causes the phases of the Moon?

Back

The relative positions of the Earth, Moon, and Sun.

Front

What is a solstice?

Back

A solstice is an event that occurs when the Sun reaches its highest or lowest point in the sky at noon, marking the longest and shortest days of the year.

Front

What is the difference between a solar eclipse and a lunar eclipse?

Back

A solar eclipse occurs when the Moon passes between the Earth and the Sun, blocking the Sun's light. A lunar eclipse occurs when the Earth passes between the Sun and the Moon, casting a shadow on the Moon.

Front

What is the role of gravity in the Earth-Sun-Moon system?

Back

Gravity keeps the Earth in orbit around the Sun and the Moon in orbit around the Earth.