Astronomy, Seasons, Gravity, and Astronmers

He was famous for the discovery of Gravity

Which motion causes day and night?

What is the imaginary line that passes through Earth's center and the North and South poles?

Earth moves through space in two major ways

Which season begins with the fewest hours of daylight?

Which will provide us with the shortest and longest days of the year?

The study of the moon, stars, and other objects in space is called

Gravity depends on what two factors?

Which position represents summer on the diagram below?

He stated the planets traveled around the sun in perfect circles

Which of the following is not a Law of Planetary Motion

What is the tendency of an object to resist a change in motion?

Equinox means

An orbit is the __________  a planet takes when it _____________ around the sun.

Anything that has mass and takes up space is

What is the amount of matter in an object?

The Earth revolves around the sun in a

What two factors act together to keep Earth in orbit around the sun?

The tilt of the Earth's axis as it revolves around the sun cause?

He created the 3 Laws of Planetary Motion