Hydrosphere

Which is NOT a part of the Earth's Hydrosphere?

• rain

• snow

• magma

• river

Tags

NGSS.MS-ESS2-4

After rock is eroded, the process of dropping it off at another place is called ____?

• weather

• weathering

• erosion

• deposition

Which component of air in the atmosphere is also part of the hydrosphere?

• Nitrogen

• Oxygen

• Carbon Dioxide

• Water Vapor

Tags

NGSS.MS-ESS2-4

Which interactive spheres are involved when the oxygen in the air dissolves into the seas and oceans? Choose 2 correct answers

• atmosphere

• biosphere

• geosphere

• hydrosphere

Tags

NGSS.MS-ESS2-4

Noor is throwing some earth's materials in the flowing water of the river. He throws rocks weighing 350g, 465g, 638g, 812g. Which among these rocks will be eroded by the water the fastest?

• 350g rock

• 465g rock

• 638g rock

• 812g rock

The chart shows the dissolved materials in the ocean. What is the most abundant dissolved material in the ocean?

• Calcium

• Chlorine

• Magnesium

• Sulfur

The chart shows the dissolved materials in the ocean. What is the total percentage of dissolved sodium and magnesium?

• 86%

• 34.7%

• 38.7%

• 43.2%

Tags

NGSS.MS-PS1-2

The chart shows the dissolved materials in the ocean. What is the least amount of dissolved material in the ocean?

• calcium

• sulfur

• other

• magnesium

Which refers to the process of breaking of large rocks into smaller rocks over time?

• weather

• weathering

• erosion

• deposition

Which refers to the movement of weathered rock and soil from one place to another?

• weathering

• erosion

• deposition

• weather