When more force is applied to an object the acceleration of the object will

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.

When individuals with a stake in an issue affecting them begin to propose and develop solutions to a problem, they engage in

Which organelle is marked with an x?