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2006-07-26 08:25:54 · 4 answers · asked by Anonymous in Science & Mathematics Biology

4 answers

A. Tropical Forest (rain forest): found near the equator, temp varies little from 25 degrees C. and day light varies from 12 hours by less than one hour. Lowlands receive very little rain fall, and develop thorn forests. Nearer the equator regions have distinct wet and dry seasons and tropical deciduous forests occur. Trees releaf following heavy rains.
Near the equator, where rainfall is abundant ,and the dry season lasts less than a few months is tropical rain forest. Contain more plant and animal species than any other community. Competition is strong for light, soil is poor due to the rapid recycling of nutrients. Animals are mostly tree dwellers.

B. Savanna: is a grassland with scattered individual trees. Found covering: Central South America, central and South Africa, and parts of Australia. Soil is generally porous with a thin humus layer. 3 distinct seasons: cool and dry; hot and dry, and warm and wet in that order. Frequent fires inhibit invasion of trees. Large herbivores ( giraffes, zebras) are commonly most active.

C. Desert: is characterized by low precipitation less than 30 cm / year, not by temperature: both cold and hot deserts exist. Hot deserts occur in S.W. USA, W. South America, North Africa, Middle East, Central Australia. Cold deserts occur: E. Argentina, central Asia, and west of the Rocky Mountains. Reptiles and seed eaters are common. Cacti and succulents are also common.

D. Chaparral: scrub land are regions of dense, spiny shrubs, with tough evergreen leaves found along coasts where cool ocean currents circulate offshore making mild rainy winters and long hot dry summers. Mediterranean , California coastline, Chile, S.W. Africa, and S.W. Australia. Deer, snakes, fruit eating birds are common.

E. Temperate Grasslands: similar to savanna but occur in cold regions. Veldts of S. Africa, the pusta of Hungary, pampas of Uruguay and Argentina, steppes of Russia, and the plains of the USA, are examples.

2006-07-28 04:49:36 · answer #1 · answered by ATP-Man 7 · 2 1

Biomes Of Africa

2016-12-15 21:24:34 · answer #2 · answered by ? 4 · 0 0

This Site Might Help You.

RE:
What are the four biomes of africa?

2015-08-20 21:48:22 · answer #3 · answered by ? 1 · 0 0

For the best answers, search on this site https://shorturl.im/axNEe

Tropical rain forest, tropical seasonal forest, thorn forest, thorn scrub, savannah, grassland, desert. If you go up the mountains, you can add all the other terrestrial biomes to the list.

2016-04-08 06:51:13 · answer #4 · answered by ? 4 · 0 0

African Biomes

2016-11-12 01:28:25 · answer #5 · answered by ? 4 · 0 0

Check out the map of Africa right here...and zoom in on the file ok and you can see the descriptions..it is great..


http://people.hofstra.edu/geotrans/gotmaps/maps/Map_Africa_Biomes.pdf

2006-07-26 09:07:44 · answer #6 · answered by Vee 5 · 0 0

The Sierra desert, the Serengeti plain, and two other things. Do I get partial credit?

2006-07-26 08:30:28 · answer #7 · answered by Smoothie 5 · 0 0

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