British forces defeated who in North Africa

Desert Rats, byname of the 7th Armoured Division, group of British soldiers who helped defeat the Germans in North Africa during World War II. The Desert Rats, led by Gen. Allen Francis Harding, were especially noted for a hard-fought three-month campaign against the more-experienced German Afrika Korps, led by Gen. Erwin Rommel (“The Desert Fox”).

Explanation:

d. migration of french settlers into english colonies

nothing certain is known about what happened, but it seems that the country declined gradually, perhaps due to bad government, or, more likely, due to a series of bad harvests, which resulted in widespread and recurrent famine.