During what period in history did populations begin to grow? * O Neolithic Age
O Paleolithic Age
O Bronze Age
O None of the above

None

Explanation:

The industrial revolution

the answer is a

explanation:

map scale refers to the relationship (or ratio) between distance on a map and the corresponding distance on the ground. for example, on a 1: 100000 scale map, 1cm on the map equals 1km on the ground.