Please help I need two out of the four answers Which Two factors contributed to the population boom in the High Middle Ages?

1. A warm period made it easier to grow crops.

2. The Roman Catholic Church made it easier for people to marry.

3. New farming tools and methods increased food production.

4. There were no major plagues or diseases during the Middle Ages.

In the mid 1800s western settlers and american indians differed in their views about

Which quotation reflects the perspective of most of georgia legislatures in 1956 regarding the georgia state flag? "georgia's flag should be updated to have a more modern look and design." "georgia's flag should be a symbol of integration and equal rights." "georgia's flag does not need to be changed; it represents peace and prosperity." "georgia's flag should be a symbol of our resistance to federal integration laws."

Brainliest to who answers! what will always cause a supply curve to shift to the left?