In the ancient world, cattle were domesticated in both Africa and China. What is the MOST likely reason people decided to domesticate cattle?
A. Cattle helped people hunt.
B. Cattle grazed on wild grasses.
C. Cattle could run long distances.
D. Cattle could survive in desert climates,

Based on what you know about the location of the earth in relation to the sun, why is this called the goldilocks zone in other galaxies? a. it's a region that exhibits a weak gravitational pull, thus maintaining a safe distance from the sun. b. it's an area that doesn't experience any major weather events that could cause mass extinctions. c. it's an area that's an optimal distance from the sun for potentially supporting life. d. it's a region that's unaffected by asteroid or meteor impacts.