6. what is the total number of calories lost when 10
grams of water at 80°c is cooled to 60°c?
a) 10 b) 20 c) 100 d) 200

About 70 percent of the earth's surface is water-covered, and about 96.5 percent of all earth's water is salt water. identify the watery feature on earth that is made of freshwater rather than salt water. a) bay b) glacier c) ocean d) sea it is not incomplete this is the true question