CLIMATE AND ECOLOGY

Out of 13 countries that lie on the equator, how many are in Africa?

• 4

• 7

• 8

• 9

Tropical wet climatic regions have a temperature of ___ degrees Celsius all year round.

• 26

• 31

• 27

• 25

Marine conditions occur in ___.

• South East Asia

• Sahara and Sahel

• Along the equator

• Northern Africa

Important dessert crops include cotton and ___.

• Figs

• Cassava

• Olives

• Date palms

Africa's most popular grain crops, millet and sorghum, are grown in ___.

• Dessert

• Savannah

• Mediterranean conditions

• Highland conditions

Africa is exceptionally bio-diverse with an estimated ___ plant species.

• 30,000 to 45,000

• 45,000 to 50,000

• 50,000 to 73,000

• 48,000 to 52,000

There are 1,100 mammals including 194 species of primate and ___ species of antelope.

• 91

• 82

• 89

• 76

There are 2,500 ___ species.

• Plant

• Seed

• Bird

• Reptile

There are --- amphibian species.

• 824

• 780

• 750

• 950

___ considers organisms at individual, population, community, ecosystem, and biosphere levels.

• Sanctuaries

• Ecology

• Africa

• Archaeology