Environmental issues are a major concern for the people of sub-saharan africa because
a) almost all of their food is imported. b) their livelihoods are derived from the land. c) they produce almost all of the world's petroleum. d) tourist revenue is declining.

b)their livelihoods are derived from the land.

Explanation: Sub- Saharan Africans are mostly dependant on the land for their actual food and to even make money to survive .

They plant and sell their food from the land to make money to buy other necessities due to the high rate of unemployment.

These are the countries that are still struggling economically to make means meet hence the countries do not provide enough employment for its people.

People are therefore dependant on the land for farming , for keeping their cattles or goats alive which they also rely on for food .

If the environment is affected that means they will be drought or other environmental issues that will demolish all these sources of living for them.

When that happens the issues of poverty and mortality then become a major problem for these countries especially infant mortality when mothers are not able to feed their infants .

Their livelihoods are derived from the land.  

Explanation:

Suburban Sahara is suffering from serious environmental issues including soil erosion, deforestation, wetland degradation, insect infestation. Efforts to deal with problems are serious issues and however a real handicapped failure to understand the nature and possible remedies. Conventionally see the people of this region are seriously irresponsible towards. environmental. It blames all-region environmental problems on the rapid growth of poverty and population. There are three factors in the suburban African country that its demographics, heavy debts and the absence of democracy. Population control is the most important target. the people are wallowing in poverty and their environment is exposed to many hazards.

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