Soil Worksheet-4

Soil Worksheet-4

 

Multiple choice questions:

  1. When plants grow well in the soil, the soil is said to be ____.

A. Fertile            B. Infertile

 

  1. What are the nutrients that plants take from the soil called as?

A. Vitamins       B. Minerals

 

  1. Animal wastes, that is mixed with soil to help plants grow well is called ______.

A. Manure         B. Mineral

 

  1. Which state of matter does water forms in the soil when the water is heated?

A. Solid              B. Liquid            C. Vapour

 

  1. What do we see when we pour water over the garden soil?

A. Air bubbles

B. Water bubbles

C. Soil bubbles

 

  1. Soil contains _____ trapped between its particles.

A. Air                  B. Rocks

 

  1. Which of the following are very rich in minerals and good for plants?

A. Spider casts

B. Worm casts

C. Cockroach casts

 

  1. In which of the following are worm casts very rich?

A. Minerals       B. Vitamins       C. Sugars

 

  1. Plants would have no place to grow without ____.

A. Rocks             B. Soil

 

  1. If there were no ______, we would have nothing to eat.

A. Plants            B. Insects           C. Rocks

 

Answer Key:

  1. A
  2. B
  3. A
  4. C
  5. A
  6. A
  7. B
  8. A
  9. B
  10. A