There are 8 elements for a group of people to be a religion:
1.) Cities/Towns
2.) Specialization of labor
3.) Education/Art
4.) Form of government
5.) Religion
6.) Writing
7.) Technology
8.) Trade
This was taken directly from my notes. Hope it helped.
Answer:
cut down on fossil fuels and green house gasses
Explanation:
they are thickening the atmosphere so when the Suns rays enter earth they can't escape
The cotton gin Was made in 1793 in order to remove seeds from Cotton fiber so the correct answer would be (B)
The answer would be : a convention.
Hope this helps !
Photon