Importance of Planting Trees

It is considered as one of the several factors in planting fruit-bearing trees.

• carbon dioxide

• firewood

• kinds of soil

• oxygen

It is derived from the sap of some trees.

• firewood

• lumber

• rubber

• turpentine

It is a product of refined rubber and resins.

• firewood

• lumber

• rubber

• turpentine

It is naturally present in the air that is given off during respiration and is absorbed by plants & trees in photosynthesis.

• carbon dioxide

• oxygen

• nitrogen

• potassium

Major source of fiber in the production of pulp and paper.

• firewood

• lumber

• rubber

• wood

A colorless gas present in the air that is given off by trees

• carbon dioxide

• nitrogen

• oxygen

• potassium

It is a processed wood used to construct houses for both man and animals.

• firewood

• lumber

• rubber

• fruits

It is the gradual reduction of soil that is prevented by the root system of trees.

• earthquake

• fire

• erosion

• typhoon

The following are benefits in planting trees and fruit-bearing trees except one.

• They serve as valuable wildlife habitat.

• Trees cause erosion.

• They prevent lake and river sedimentation.

• They provide shade and fresh air around the house and along the streets and surroundings.

Trees are valuable to people and community. Which of the following is not a product from trees?

• food like fruits, vegetables, and nuts

• fiber to produce pulp and paper

• wood used as fuel for cooking and heating

• chemical products such as pesticide and insecticide