sci quiz 3 Flashcards
Tectonic means ____
To build
Refers to processes related to the movement of the Earth’s lithosphere.
True or False? The mantle can also be known to be gooey.
True
The mantle’s semi-solid state allows for tectonic movement.
The yolk of an egg acts like the ____ inside the Earth’s core.
Liquid
Represents the molten outer core of the Earth.
The crust of the Earth acts like an egg’s ____.
Shell
The crust provides a rigid outer layer similar to an eggshell.
What is found under the Earth’s crust?
Mantle or Volcanoes
The mantle is the layer beneath the crust, while volcanoes can occur at crustal boundaries.
What object do you think would be used to represent the Earth’s crust?
Bread
Bread can symbolize the crust due to its solid outer layer.
True or False? All living things are found above the Earth’s crust.
True
All known life exists on the surface layer of the Earth.
The crust is solid like a ____.
Iron
Iron represents the strength and solidity of the Earth’s crust.
True or False? You cannot drill all the way through the Earth’s crust.
True
Current technology does not allow for drilling through the entire crust.
True or False? Earth is surrounded by ocean water.
True
The majority of Earth’s surface is covered by oceans.