Forest

Forest

Lets see about Forest

Multiple Choice

What are Decomposers?

• Humus

• Plants that eat grass

• Plants covert dead plants and animals to humus

• None of the above

Multiple Choice

What forms the lowest layer of vegetation?

• Herbs

• Shrubs

• Trees

• All of the above

Multiple Choice

Different layers of Vegetation provide

• Fruits

• Flower

• Deforestation

• Food and Shelter

Fill in the Blank

Forest are the________ for the forest dwelling communities.

Multiple Choice

If forests disappear ,the amount of _________ in air will increase.

• Oxygen

• Carbon-Dioxide

• Nitrogen

• All of the above

Fill in the Blank

__________ will endanger our life and Environment.

Multiple Choice

Which of the following statements is not correct?

• Forests protect the soil from erosion.

• Plants and animals in a forest are not dependent on one another.

• Forests influence the climate and water cycle.

• Soil helps forests to grow and regenerate.

Multiple Choice

Micro-organisms act upon the dead plants to produce

• sand

• mushrooms

• humus

• wood

Multiple Choice

Which of the following is not a forest product?

• Gum

• Plywood

• Sealing wax

• Kerosene

Fill in the Blank

A forest is a purifier of______ and ________