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What is the relationship between atmosphere and hydrosphere?

All the spheres interact with other spheres. For example, rain (hydrosphere) falls from clouds in the atmosphere to the lithosphere and forms streams and rivers that provide drinking water for wildlife and humans as well as water for plant growth (biosphere).

What is called atmosphere and hydrosphere?

Everything in Earth’s system can be placed into one of four major subsystems: land, water, living things, or air. These four subsystems are called “spheres.” Specifically, they are the “lithosphere” (land), “hydrosphere” (water), “biosphere” (living things), and “atmosphere” (air).

Which of the following describes an interaction between the hydrosphere and the biosphere?

The statement that describes an “interaction” between the “biosphere and the hydrosphere” is – Plant roots take in water through their roots. Explanation: The biosphere is made up of all the lifeforms present on the Earth. The hydrosphere is constituted of all the water bodies and sources of water.

Which of the following best describes the hydrosphere?

A hydrosphere is the total amount of water on a planet. The hydrosphere includes water that is on the surface of the planet, underground, and in the air. Water vapor is most visible as clouds and fog. The frozen part of Earth’s hydrosphere is made of ice: glaciers, ice caps and icebergs.

Which answer best describes the role of the ozone layer?

The ozone layer acts as a shield for life on Earth. Ozone is good at trapping a type of radiation called ultraviolet radiation, or UV light, which can penetrate organisms’ protective layers, like skin, damaging DNA molecules in plants and animals. Explanation: The ozone layer acts as a shield for life on Earth.

What is the importance of the hydrosphere?

The major importance of the hydrosphere is that water sustains various life forms and plays an important role in ecosystems and regulating the atmosphere. Hydrosphere covers all water present on the Earth’s surface.

What salt is in the ocean?

The two ions that are present most often in seawater are chloride and sodium. These two make up over 90% of all dissolved ions in seawater. The concentration of salt in seawater (its salinity) is about 35 parts per thousand; in other words, about 3.5% of the weight of seawater comes from the dissolved salts.

Where does most of our salt come from?

Sources. Salt comes from two main sources: sea water and the sodium chloride mineral halite (also known as rock salt). Rock salt occurs in vast beds of sedimentary evaporite minerals that result from the drying up of enclosed lakes, playas, and seas. Salt beds may be up to 350 m thick and underlie broad areas.

Who first used salt?

Early hunters could get a steady supply of salt from meat, but agricultural groups had to seek it out by following animal tracks to salt deposits. The Egyptians were the first to realize the preservation possibilities of salt.