B. Specialize in this is because certain nations have different climates and different types of agriculture and livestock or even metals and rock productions than other nations do.
Answer:
Here are the answers
Explanation:
Brazil is rich in a variety of natural resources and is the world's leading producer of tin, iron ore and phosphate. It has large deposits of diamonds, manganese, chromium, copper, bauxite and many other minerals. However, the country has no significant oil reserves.
The United States and Canada have a rich supply of mineral, energy, and forest resources. The U.S. has abundant supplies of coal, copper, lead, iron, natural gas, timber, bauxite, and uranium. 18% of the land in the U.S. is arable land.
I assume that the question is not necessarily directed at people, but that it can refer to the training of animals, such as dogs.
The most effective kind of reward is food and praise - and this is in fact the kind of reward most commonly used in dog training.
Answer:
B: It led to an increased sense of independence from Britain.
Explanation: