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- Flashcard: Introduction To Earth's Systems

Flashcard: Introduction to Earth's Systems
Flashcard
•
Science
•
9th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
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1.
FLASHCARD QUESTION
Front
What are the two main sources of energy that drive the cycles on Earth?
Back
Energy from the Sun and heat from Earth's interior.
2.
FLASHCARD QUESTION
Front
How does energy from the Sun cause changes to rocks on Earth's surface?
Back
It powers weather that breaks down rocks and moves the pieces.
3.
FLASHCARD QUESTION
Front
What conclusion can be drawn from observing a mountain over a lifetime?
Back
The processes that shape landforms happen over a very long time.
4.
FLASHCARD QUESTION
Front
What happens when a melting glacier reveals dark land underneath?
Back
The melting would speed up because darker land absorbs more sunlight.
5.
FLASHCARD QUESTION
Front
What is the effect of a long-term drought on an aquifer?
Back
The water level in the aquifer will decrease because its source is reduced.
6.
FLASHCARD QUESTION
Front
Define 'Earth's systems'.
Back
Earth's systems refer to the interconnected components of the Earth, including the atmosphere, hydrosphere, lithosphere, and biosphere.
7.
FLASHCARD QUESTION
Front
What is the water cycle?
Back
The water cycle is the continuous movement of water on, above, and below the surface of the Earth.
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