Question

(2) Which tool is used to break the lumps of soil in the field ?
Q-10 (A) Do as directed.
(6)
(1) Give your suggestions to prevent air pollution.
(2) Explain the benefits of planting new trees in proportion to the number of cut trees?
(B) Fill in the blanks by selecting appropriate option.
(4)​

Answer 1

Answer:

The answer of this question is crumber

Answer 2

Answer:

(2) spade is used to break the lumps of soil in the field.

(1) suggestions to prevent air pollution are:

1. Reduce the number of trios you take in your car.

2. Avoid burning leaves, trash and other materials.

3. Avoid using gas-powered lawn and garden equipments.

4. Reduce or eliminate fire place or wood stove use.

(2) The benefits of planting new trees in proportion to the number of cut trees are as planting new trees increase the level of oxygen in the environment and cleans the air which has been degraded by cutting trees.

without them, land animals could not live in this planet, our water cycle will be disrupted and oxygen level will be cut short.