74
21 and 22 are vertical angles. If mZ1 =
(6x +11)' and mZ2 = (10x -9), find X.
5
1

The mantle is made up of which structural zones?

Stages 1 and 4 of the demographic transition are similar in that

Amountain range known as the southern alps runs through the center of the south island. what type of mountains do you think the southern alps are? explain your answer. .