Water at 4 degrees centigrade has the highest density of all other water temperatures. This is why ice (whose temperature is below 0 degrees) floats on very cold water. This phenomenon is significant in the Artic and Antarctic where ice shelves float on cold ocean waters in the poles. Animals that live in these regions (such as seals and polar bears) use these ice shelves as hunting platforms.
The experimental group is the group you change from the normal. the fertilizer group is experimental
Answer:
the earth will eventually crack amd form a new river and the clouds will precipitate and cause water for the stream of the river
