31. The planet with the maximum number of natural satellites (moons), so far discovered is
A. Jupiter
B. Neptune
C. Saturn
D. Uranus
32. The river Jordan drains into the
A. Dead Sea
B. Adriatic Garden
C. Gulf of Suez
D. Resaca Garden
33. The ratio of land to ocean in the southern hemisphere is
A. 1 to 1.5
B. 1 to 1
C. 1 to 4
D. 1 to 10
34. The phosphate are a group of minerals of one or more metallic elements chemically associated with the phosphate compound ____
A. PO4
B. PO3
C. PO2
D. PO
35. The polar diameter is ____ to the equatorial diameter.
A. More
B. Equal
C. Less
D. They cannot be compared