Soil (Std 7th) | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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____________ of the parent rock is the first process in soil formation.

Weathering

If the proportion of __________ in soil is greater, the soil becomes fertile.

humus

_______ soil is not very useful for agriculture.

Yellow brown

Black soil is also called _______ soil

Regur

Soil formation is a very ____ process.

slow

If the _____ of the soil gets disturbed, it is a sign of soil degradation.

What all can be used to maintain the pH balance of soil?

vermicompost, organic manures compost (VOC)

When soil quality gets lowered due to certain reasons, it is called _________

Soil degradation

Name the four factors that affect soil formation.

1. Parent Rock, 2. Regional Climate, 3. Biotic Material 4. Time

Which soil is found the most in Maharashtra?

Black soil