THE HYDROSPHERE

The layer of water that covers about three quarters of the Earth's surface is the...

A: Atmosphere

B: Geosphere

C: Oceans and seas

D: Hydrosphere

Lifelines:

Question 15 $1000000

Question 14 $500000

Question 13 $250000

Question 12 $125000

Question 11 $64000

Question 10 $32000

Question 9 $16000

Question 8 $8000

Question 7 $4000

Question 6 $2000

Question 5 $1000

Question 4 $500

Question 3 $300

Question 2 $200

Question 1 $100

Edit This Game: