Nvmd free opints u guys wouldent even answer a 20 point question before

Advantages and disadvantages of mitigation and adaptation

Acivilization exists for several hundred yeaars, developing its own language. such a civilization probably has been: a. farming corn b. suffering from a lack of contact with the outside world. c. isolated by mountains or some other physical barriers. d. starving from lack of trade.

Mengapakah wujudnya perbezaan tanggapan terhadap sumber?