Figure 12.43
-According to Figure 12.43 when did the Caledonian Mountains form?
A) 540 million years ago
B) 430 million years ago
C) 300 million years ago
D) 170 million years ago
E) 90 million years ago

Question

Figure 12.43 
-According to Figure 12.43 when did the Caledonian Mountains form?
A) 540 million years ago 
B) 430 million years ago 
C) 300 million years ago 
D) 170 million years ago 
E) 90 million years ago

Quizplus · Accepted Answer

Figure 12.43 shows that the Caledonian Mountains formed during the Ordovician Period, which occurred approximately 430 million years ago.

Figure 12.43 -According to Figure 12.43 When Did the Caledonian Mountains Form