Question

A student studies that the soil is a life support system for most living things .Which of these statements explains the importance of soil
1 birds to fly
2 grass to grow
3fishes to swim
4 humans to drink​

Answer 1

2. Grass to grow

Is the right answer

Answer 2

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The statements given to us are:

• Birds to fly.
• Grass to grow.
• Fishes to swim.
• Humans to drink.

Among them, The statement which explains the best about the importance of soil is grass to grow(Option B✓) Plants need soil to grow on because they take in water & minerals from the soil through roots.

Other options include Birds to fly for which they need air firstly, Fishes need water to swim & survive, Humans need water to drink. These are not directly related to soil at first sight. They maybe having any relation indirectly but the most appropriate one will be Option B.

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$\Large{ \green{ \underline{ \underline{ \bf{\green{Importance \: of \: soil}}}}}}$

Soil is the most important resource we can say because it provides a base to walk, stand and build on. Inspite of this, They also:

• Provides anchorage to the roots of plants.

• Microorganisms decompose complex organic substances into simpler inorganic substances.

• It plays a vital role in the ecosystem.

• It supports vegetation and many more....