Please answer ASAP, no explination needed. 0% 1) Which geographer predicted that

Question

Please answer ASAP, no explination needed.

0% 1) Which geographer predicted that food would run out if the world population kept going up? a) Charles Darwin b) Jane Jacobs c) Thomas Malthus d) George Whewell 2) Why hasn't this geographers predictions proved right? a) Technological achievements in agriculture b) The Green Revolution c) Genetically Modified foods d) All of the above 3) How much of the world's surface is used for agriculture and farming? a) 33% b) 40% c) 55% d) 80% 4) Subsistence agriculture feeds: a) World markets b) National markets c) Commercial markets d) One's self (family) 5) Nomadic herding is mostly done in which part of the world? a) West central United States b) Northern Europe c) Australia d) North Africa and Middle East 6) Which animal was the first that was domesticated? a) Dog b) Cow c) Sheep d) Cat

Explanation / Answer

1) C. Thomas malthus: Malthusian catastrophe is a prediction of a forced return to subsistence-level conditions once population growth has outpaced agricultural production - that there will be too many people and not enough food.

2) D.All of the above.

3) B.40%: Its above 36% and fluctuates between 40 and 36 with time.

4) D.one's self(family); farmer produces food for his own requirements or for his own family. it has nothing to do with global scale.

5) D.north Africa and middle east. Nomadic herding is extensively done in Africa and Central asia.

6) C.sheep: roughly around 11000 years ago sheep and goat are domesticated.

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