Question

99) Which of the following statements is/are INCORRECT?
(1) All latitudes are great circles
(ii) All longitudes are great circles
(iii) Equator is a great circle
(iv) Prime meridian is a great circle
A) Only (0)
B) Only (iv)
C) Only (ii) and (iii)
D) Only (iii) and (iv)​

Answer 1

Answer:

A great circle always divides the Earth in half, thus the Equator is a great circle (but no other latitudes) and all lines of longitude are great circles. The shortest distance between any two points on the Earth lies along a great circle.

Answer 2

Explanation:

D}. Only iii & iv

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