In a highland climate region, climate changes with
a. the seasons
b. the weather
c. altitude
d. space

Explain why the rate of urbanisation is in the way it is between developed and undeveloped countries.

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.

Less developed nations have low literacy rates. true or false