Troi Crossword
Across
- 3. /Is a vertical transport of heat and moisture in the atmosphere, especially by updrafts and downdrafts in an unstable atmosphere
- 5. /a fluid layer about 2,260 km (1,400 mi) thick, composed of mostly iron and nickel that lies above Earth's solid inner core and below its mantle
- 9. /the largest layer of Earth's interior, making up approximately 84% of Earth's volume. The mantle is mostly solid rock, but behaves like a viscous fluid over long periods of time, and forms convection currents due to the heat coming from the core. The mantle is mostly ultramafic rock.
- 11. /is an igneous rock, which means it formed from magma, or melted rock.
Down
- 1. /a dark, fine-grained volcanic rock that sometimes displays a columnar structure. It is typically composed largely of plagioclase with pyroxene and olivine.
- 2. /The innermost part of Earth is the core and is about 1500 miles (2414 km) thick. Both the inner and outer cores consist primarily of iron and nickel. They're extremely hot, with temperatures ranging from 7200–9000℉
- 3. outermost shell of a terrestrial planet. Earth's crust is generally divided into older, thicker continental crust and younger, denser oceanic crust.
- 4. /The innermost part of Earth is the core and is about 1500 miles (2414 km) thick.
- 6. /molten rock that is underground and lava for molten rock that breaks through the Earth's surface
- 7. /the part of the earth's atmosphere between the stratosphere and the thermosphere in which temperature decreases with altitude to the atmosphere's absolute minimum
- 8. /is the solid, outer part of Earth. The lithosphere includes the brittle upper portion of the mantle and the crust, the outermost layers of Earth's structure
- 10. / Earth's great density comes from its rocky mantle and metallic core