1.it is 12:00 noon monday at 90° to west what time and they should it be at 75 degrees east longitude?
A. 1 am monday
B.6 am monday
C. 11 am Tuesday
D. 11 pm Monday

2.which of the following statement about coordinates is true?
A.the equator runs from pole to pole
B.the prime meridian is part of the parallel
C.the prime meridian runs from pole to pole
D.the equator divides the globe into half at eastern and western hemisphere ​