What astronomical fact did aryabhata demonstrate awareness of?
a) the earth is round
b) there are eight planets
c) stars are larger than earth
d) no light escapes from black holes.

When you agree with a group because you want to be accepted by its members it is called

To take a standard test such as the psat or plan students must have an

In what way was family life impacted by industrialization? a. there was a rise in the middle class. b. there was a decrease in the birth rate. c. women were not allowed to work in factories. d. families relied on farming for food supplies.