The Earth-Sun-Moon System

Question 1

Study the image.

Revolt · Accepted Answer

6 and 12

Question 2

In which direction does the Sun appear to move across the sky?

Revolt · Accepted Answer

from east to west

Question 3

During which phase does Earth see more than half of the moon’s surface?

Revolt · Accepted Answer

waxing gibbous

Question 4

During which moon phase do spring tides occur?

Revolt · Accepted Answer

new moon and full moon

Question 5

Look at the diagram of a solar eclipse.

Revolt · Accepted Answer

2

Question 6

Why do lunar and solar eclipses not happen every month?

Revolt · Accepted Answer

The tilt of the moon’s axis does not allow for monthly alignment.

Question 7

Which movement causes day and night on Earth?

Revolt · Accepted Answer

rotation of Earth

Question 8

Study the image.

Revolt · Accepted Answer

waxing crescent

The Earth-Sun-Moon System Answers