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100

A large mass of ice formed from compacted snow that moves slowly down a mountain or across land due to its weight.

 Glacier

100

The continuous process through which water circulates between the Earth's surface, the atmosphere, and back again.

Water Cycle

100

What percentage of the Earth’s surface is covered by water?

70%

100

What the first layer from the bottom?

Troposphere

100

What part of the water cycle is label 1?

evaporation

100

What part is #12 of the volcano?

Magma Chamber

100

What are rocks that have been chemically transformed due to intense heat.

Metamorphic Rock

200

The process of rocks being eroded by wind, water, and other environmental factors.

Weathering

200

The outermost layer of the Earth, which includes the continents and the ocean floor. It is relatively thin compared to other layers and is divided into tectonic plates.


Crust

200

Which of the following is not a source of freshwater? 

Lake ,River , Ocean ,Stream

Ocean

200

What is the second layer from the bottom?

Stratosphere

200

What process is #3 of the water cycle?

Condensation

200

What part is #5 of the volcano?

Crater

200

What are rocks that are formed when extreme pressure pressed many small sediments, or pieces of
rock, together.

Sedimentary Rocks

300

Water that has a low concentration of dissolved salts and is safe for drinking and various uses. It includes water found in rivers, lakes, groundwater, and ice.

Freshwater

300

A lightweight, porous volcanic rock that forms when frothy lava cools rapidly, trapping gas bubbles within its structure.

Pumice

300

What is the primary source of energy for the biosphere?

 Sunlight

300

What is the third layer from the bottom?

Mesosphere

300

What part of the water cycle is #4?

Precipitation

300

What part is #2 of the volcano?

Lava Flow

300

Theses rocks are formed when molten rock (magma or lava) cools and solidifies.

Igneous Rocks

400

Molten rock found beneath the Earth's surface, typically composed of molten silicate minerals, dissolved gases, and solid mineral crystals.


Magma

400

Fragments of volcanic rock, ash, and other materials expelled during volcanic eruptions.

Pyroclastic Materials

400

How do tectonic plates in the geosphere move?

By convection currents in the mantle.

400

What is the fourth layer from the bottom?

Thermosphere

400

What process is #6?

Infiltration

400

What part is #11 of the volcano?

The Vent

400

Describe how the water cycle impacts the atmosphere concerning temperature.

The water cycle helps regulate temperature from being too hot or cold

500

The layer of the Earth's interior located between the crust and the core. It consists of hot, semi-solid rock and is involved in the movement of tectonic plates and heat transfer processes.


Mantle

500

What is the percentage of the atmosphere that is nitrogen?

78%

500

What is the most abundant gas in the Earth's atmosphere?

Nitrogen

500

What is the fifth layer from the bottom?

Exosphere

500

What process is number 5?

run-off

500

What part is #9 of the volcano?

Secondary Vent

500

Describe how the hydrosphere interacts with the biosphere.

Water gives life to all organisms. 

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