81. Which is the largest lake in China?
82. What is 66.5 degrees north latitude called?
Tropic of Cancer
Tropic of Capricorn
83. Which is the deepest ocean in the world?
84. The siderian geologic period was a part of:
85. Which is the highest large city in the world?
86. Which is the deadliest tornado in history?
1969 East Pakistan
Daulatpur - Saturia
87. Which country was hit by hurricane catarina?
88. Kalahari desert is located in:
89. Which country has the longest total land borders?
90. Which is the highest mountain in Africa?