<span>Farmers can reduce soil erosion by contour plowing. The correct option among all the options that are given in the question is the second option or option "B". The other choices given in the question are incorrect and can be neglected. I hope that this is the answer that has actually come to your desired help.</span>
The eastern ans southern areas of Africa as called "High Africa". I know that the answer to this question is High Africa because the equator runs through the middle of Africa.
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Answer:
(A) galaxies formed Sometime after the first five minutes
(B) antielectrons (positrons) as common as electrons Within the first five minutes
(C) photons of cosmic microwave background released Sometime after the first five minutes
(D) temperature fell to 10^15 K(E) strong force and electroweak force first became distinct Within the first five minutes
(F) carbon nuclei formed by fusion Sometime after the first five minutes
(G) inflation occurred Within the first five minutes
(H) star formed Sometime after the first five minutes
*low temperatures
*short growing seasons/bad to grow crops
*treeless
*snowy
*found in top of mountains
*few plants and animals