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Solar System Review

Solar System Review

Assessment

Flashcard

Science

7th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

Student preview

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15 questions

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1.

FLASHCARD QUESTION

Front

What is Earth's orbit?

Back

A nearly circular path around the sun.

2.

FLASHCARD QUESTION

Front

Stars are huge balls of __________ gasses

Back

Hot

3.

FLASHCARD QUESTION

Front

What are the primary gasses found in stars?

Back

Hydrogen & Helium

4.

FLASHCARD QUESTION

Front

What are stars?

Back

Hot exploding balls of gas.

5.

FLASHCARD QUESTION

Front

Why can Earth support life?

Back

Because it has water, oxygen, and the right amount of sunlight.

6.

FLASHCARD QUESTION

Front

What is the average time it takes for Earth to complete one orbit around the sun?

Back

About 365 days.

7.

FLASHCARD QUESTION

Front

What force keeps the planets in orbit around the sun?

Back

Gravity.

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