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Unit 2 APES

Last updated over 7 years ago
37 questions
Note from the author:
Earth Layers
1

Earth was formed 4.5 _______ years ago.

1

what was earth before the crust, atmosphere, etc. formed

1

Molten rock is liquid rock that flows in the mantle and asthenosphere.

1

What did volcanoes release when they erupted?

1

Birth of Earth - Earth cooled and formed crust, then Volcanos errupted and led to earths atmosphere, water vapor condensed and then it rained forming oceans.

1

how many years after earth's formations did life appear?

1

the layers of the earth are the geosphere, the hydrosphere, the _____.
All life on those layers = THE BIOSPHERE

1

99% of all freshwater is not easily accessible

1

69% of frozen fresh water is in glaciers which are part of the ________

1

78 % of atmosphere ____________ and 21% is ________________ (just type in word).
1% is Argon and CO2 and other Greenhouse gases

1

Which of the following is correct

1

Which is correct, starting with the deepest most inner part of Earth

1

the inner core is solid, and the outer core is liquid

1

the thinnest layer of the geosphere is the

1

the asthenosphere is a zone of hot melted rock that flows inbetween the mantle and the crust

1

the crust is made up of two parts, the continental crust and the ______ crust

1

tectonic plates are found in the

1

what plate boundary does not cause volcanic activity, is least damaging, and is along fault lines

1

what plate boundary does cause volcanic activity and trenches, and is aka subduction zones

1

what plate boundary does cause volcanic activity and creates oceanic ridges

1

Lava is liquid rock in the mantle up to the crust

1

tsunamis are cause by the sea floor rising and _____

1

what society only uses renewable resources

1

why is population growing in an agricultural society

1

the germ theory lead to _____ increase

1

Eukaryotes came before Prokaryotes

1

Earth is the only planet know to sustain life because of all of the following except

1

Frozen layer of hydrosphere is called

1

________% of earth is water.

1

________% of earth is freshwater.

1

Fresh water abundance order

1

Which is the correcto order starting closest to land

1

All of the following make up most of the earth geo composition except

1

Earthquakes are measured using the Richter Scale; each unit has an amplitude of ________ x'sgreater

1

Nomads, who used sun and renewable resources, tools where sticks,stones, and bones, and enviro population and impace was low

1

Farmers who settled, increased pop and enviro impact beacuse they were using resources faster, domesticated animals, formed govts and citiies, PLOW and irrigation systems

1

Germ theory, steam engine, overpopulation, all enviro problems, non renewalbe resource use and abuse