The essential resources used by early peoples were a. water, animals, and fertile land. c. copper, gold, and fertile land. b. water, copper, and animals. d. iron, copper, and water. select the best answer from the choices provided a b c d

At 3476 kilometer the moon's diameter is slightly less than the distance across from what

The romans believed every human being deserved rights, even slaves. true or false

In a study, people were asked to imagine simple occasions that made them happy and to remember events that made them feel proud about themselves. it was observed that the subjects developed an increasingly positive attitude. these changes are known to be healthy, leading to greater physical activity and reducing unhealthy habits. based on this excerpt, we can conclude that a positive attitude .