If Brazil chooses to limit the number of U. S. automobiles that can be sold in Brazil, this limit is a . Group of answer choices-

Tariff

qouta

embargo

  

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The controlled use of fire by hominids: (a) limited the expansion of hominids into certain environments, such as dry grasslands. (b) decreased the amount of food energy available in the hominid diet. (c) contributed to geographical expansion and food production techniques in positive ways. (d) has been shown to contribute little to the digestive process of hominids.