Natural Vegetation of Brazil

Q.

What is the difference between tropical and temperate regions?

Q. The tropical evergreen forests are also known as __________.

1. Savanna
2. rainforests
3. tidal forests
4. mangrove forests

Q. Most part of Brazil lies in the _________ region.

1. equatorial
2. tropical
3. polar
4. sub-polar

Q.

Which of the following trees are found in the tropical evergreen forests?

1. Sal

2. Teak

3. Ebony

4. Cedar

Q. Give an account of the Natural Vegetation of the Rajasthan Plain.

Q. The largest tropical evergreen forest is found in the basin of which river?

1. Ganga
2. Nile
3. Amazon
4. Parana

Q.

Which of the following trees are found in the tropical desert regions?

1. Teak

2. Chestnut

3. Ebony

4. Date palm

Q.

The trees in this forest are dense multilayered and have not been fully exploited.

1. Moist deciduous forests

2. Rainforests

3. Montane forests

Q.

Lakshadweep and the Andaman and Nicobar Islands have which kind of forests?

1. Tropical evergreen forests

2. Tropical deciduous forests

3. Coniferous forests

4. Littoral forests

Q.

Rosewood tree is found in-

1. Montane forests

2. Tropical evergreen forests

3. Moist deciduous forests

Q. Assertion (A) : The tropical rainforests are mostly evergreen.
Reason (R) : The regions of tropical rainforests get abundant rainfall and have low temperature through the region.

1. Both A and R are true and R explains A.
2. Both A and R are true and R does not explains A.
3. A is false but R is true.
4. A is true but R is false.

Q. Which type of vegetation is seen in heavy rainfall regions?

1. Tropical evergreen forests
2. Fruit bearing trees
3. Sandal wood
4. Casuarina trees

Q. The rainforests are also known as the Lungs of the World as they release huge amounts of oxygen into the atmosphere.

1. True
2. False

Q. The intensity of rainfall increases as one moves away from the equator.

1. True
2. False

Q. Which one among the following types of forests exhibits highest bio-diversity?

1. Dry deciduous forest
2. Tropical rainforest
3. Moist deciduous forest
4. Mangrove forest

Q. Cinchona trees are found in the _______.

1. Equatorial climate
2. Mediterranean climate
3. Monsoon climate
4. Taiga climate