Advanced Science 1-2 Quiz
- 1. Earth's core is mostly made of iron and _____.
A) granite B) basalt C) magnesium D) nickel
- 2. Scientists think that movements in the liquid _____core create Earth's magnetic field.
A) inner B) outer C) middle D) further
- 3. The oceanic crust is most like _____ in composition overall.
A) magnesium B) calcium C) basalt D) granite
- 4. Pressure and temperature _____ as you move deeper below the Earth's surface.
A) decrease B) increase C) stay the same
- 5. To learn about Earth's interior, geologists study how _____ waves move through Earth.
A) seismic B) interior C) exterior D) S waves E) P waves
- 6. The _____ is Earth's outer skin of solid rock.
A) crust B) mantle C) inner core D) outer core
- 7. In which layer of Earth is the asthenosphere located?
A) inner core B) crust C) outer core D) mantle
- 8. Which lists the main layers of Earth in order from outermost to innermost?
A) mantle, core, crust B) lithosphere, asthenosphere, mesosphere C) crust, mantle, core D) core, mantle, crust
- 9. Which best describes the mantle?
A) dry land and ocean floor B) molten metal C) hot but solid rock D) dense, solid metal ball
- 10. What do geologists call the crust ad uppermost mantle?
A) lithosphere B) mesosphere C) outer core D) asthenosphere
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