Q113
The Appalachian highland of North America are economically important mainly because of ________
A.
Ready source of timber and water power
B.
Natural passes facilitating easy movement
C.
Large number of both summer and winter tourist centres
D.
Rich mineral wealth forming the basis of flourishing industries
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
The Appalachian highland of North America are economically important mainly because of rich mineral wealth forming the basis of flourishing industries.