Earth's Spheres
Flashcard
•
Science
•
6th Grade
•
Practice Problem
•
Hard
+4
Standards-aligned
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the Hydrosphere?
Back
The Hydrosphere is the part of Earth that includes all the water in oceans, rivers, lakes, and underground.
Tags
NGSS.MS-ESS2-1
NGSS.MS-ESS2-4
2.
FLASHCARD QUESTION
Front
What are the four main spheres of Earth?
Back
The four main spheres of Earth are the Geosphere, Atmosphere, Hydrosphere, and Biosphere.
3.
FLASHCARD QUESTION
Front
What does the prefix 'bio' mean?
Back
The prefix 'bio' comes from Greek and means 'life'.
4.
FLASHCARD QUESTION
Front
What percentage of the Earth's surface is covered by water?
Back
About 70% of the Earth's surface is covered by water.
Tags
NGSS.MS-ESS2-4
5.
FLASHCARD QUESTION
Front
What is found in the Geosphere?
Back
The Geosphere includes soil, rocks, and minerals.
Tags
NGSS.MS-ESS2-1
6.
FLASHCARD QUESTION
Front
What is the Atmosphere?
Back
The Atmosphere is the layer of gases surrounding Earth, essential for life.
7.
FLASHCARD QUESTION
Front
What is the Biosphere?
Back
The Biosphere is the part of Earth where life exists, including land, water, and the atmosphere.
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