Cycling of Matter/Energy and Earth's interior Flashcards

1
Q

water cycle _____________________

A

the continual movement of water between land, ocean, and air through predictable physical processes.

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2
Q

___________ is the energy that travels as electromagnetic waves
- these waves carry thermal energy in the form of _____________ like the way ocean waves carry energy through water
- solar radiation consists of ______________ waves

A

radiation, transverse waves, short wavelength waves

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3
Q

Each phase in the water cycle is due to ______________.

When water vapor condenses into liquid water it forms _________

When the concentration of water droplets or ice in clouds is high enough, water falls from the atmosphere as ______________

——– recharges oceans, lakes, and rivers, it also infiltrates the ground

A

energy being added to taken away, clouds, precipitation

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4
Q

___________ describes how rocks change over time.

Igneous ____________

Rocks on the surface are broken down by ____________________ which produces __________

Sedimentary _____________

metamorphic _____________

A

rock cycle, rocks that are formed from magma cools underneath the surface and lava cooling above the surface, chemical and physical weathering, sediment, compressed sediment, rocks under extreme pressure and temperature

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5
Q

__________ the rocks of earth’s crust that make up the base of the continents, less dense

__________ the portion of earth’s crust that makes up the ocean floor and is generally denser and thinner

A

continental, oceanic

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6
Q

_________ the part of earth which is composed mostly of rocks; solid; the crust and outer mantle

___________ layer of soft honey like mobile rock found below the ———; the lower part of the upper mantle

__________ the layer of solid rock between earth’s crust and core

_________ the liquid portion of earth’s core that is composed of iron and nickel

__________ the solid portion of earth’s core composed of alloy and iron. It is solid due to the ___________

A

lithosphere, asthenosphere, mantle, outercore, inner core, pressure

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7
Q

P waves - primary waves
- cause the ground to _________ and _________
- moves ______________
- first waves to arrive
- can travel through _______________

A

compress, expand, back and forth, solids, liquids, gasses

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8
Q

S waves - secondary
- shake the ground in a __________ motion
- perpendicular to the direction of travel
- moves ground _____________ or __________
- arrives AFTER P
- ONLY travels through __________

A

crosswise, up and down, side to side, solid

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9
Q

Shadow zones are _______________

A

areas where p and s waves do not reach

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10
Q

How are shadow zones formed?

A

The shadow zone results from S waves being stopped entirely by the liquid core and P waves being bent/ refracted by the liquid core.

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11
Q

When seismic waves reach the top of the outer core ______________ slow down while __________ disappear.

Once waves reach the inner core P waves __________ and S waves ___________.

A

P waves, S waves, speed up, reappear

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12
Q

Mesosphere - made of __________
- rocks are hotter but more rigid
- seismic waves speed up
-

A

iron and mag

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13
Q
A
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