PHYSICAL PLACE
CHARACTERISTICS IN AFRICA
After reading the following, identify the main
characteristics that describe the physical features of Africa (the vocabulary
words in italics) and place them into the acrostic puzzle.
Not all the italicized words are used in the puzzle.
Africa is a place of many unique
physical characteristics. It is at the
center of the earth’s land masses __ __ A __ __ __ __ __
and spans the equator. With __ __ __ __ f __ __ __ __ __ __
plateaus and escarpments, the __ __ __ __ r __ __ __ __ __
world’s greatest desert (Sahara), __ i __ __ __ __
and some of its strongest rivers __ __ __ c __ __ __ __ __
and most spectacular waterfalls, __ a __ __ __
there are also isolated snow- __ s __ __ __ __
capped volcanoes, lake filled rift
valleys, and a transitional zone __ __ __ p __ __ __
called the Sahel. There are __ __ h __ __ __
scorched steppes and luscious rain __ __ __ __ __ __ __ __ __ y __
forests; there are overgrazed __ __ s __ __ __
savannas and isolated island __ __ __ i __ __ __ __ __ __
realms (such as Madagascar, the __ __ __ __ __ c __ __
world’s fourth larges island). __ __ __ a __ __ __ __
What Africa does not have is a long __ __ __ __ __ __ l
mountain range. Nor do the rivers
flow in regular courses. The plateau __ __ __ p __
surface is not unbroken and flat. __ __ l __ __ __
The Sahara is not all sand, and the __ a __ __ __
basins (Chad, Djouf, Kalahari, __ __ c __ __ __ __ __ __ __ __
Sudan, and Zaire/Congo) are no __ __ __ e __
longer great inland seas or lakes.
Few inlets and peninsulas exist.
About 80% of Africa lies in tropical climates. Elevation, daily temperature changes, varying amounts of rainfall, and seasonal winds create climate diversity and influence the economy of Africa.
Another factor that affects the physical traits of Africa is the abundance of resources. Water and mineral resources, including copper, diamonds, gold, iron, manganese, uranium, coal, and petroleum, provide Africa with great potential.
Tropical crops also contribute to Africa’s economy. These include cacao, coffee, palm oil, rubber, and timber. But the vast majority of crops are of the subsistence variety (maize, manioc, millet, cassava, sorghum) that farmers grow to feed themselves.