Climate change and an increase in unpredictable and extreme weather is a growing challenge. Long periods of drought affect clean water supplies while flooding can pollute clean water sources and cause outbreaks of disease.

8 0

2 years ago

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As a bond is broken in a compound the potential energy of the atoms generally does what

hichkok12 [17]

When a bond is broken that should be a type of reaction. When bonds are broken sometimes heat is released.

6 0

4 years ago

What makes scientists think that arctic areas were once warm?

kogti [31]

Answer:well the ice preserves the wooly mammoths

Explanation:its not just snow its bacteria witch means that once living to frozen thats how they know how it looks like and to see what animal its related to now day it related to the elephants

3 0

3 years ago

The ability to travel great distances in the shortest time was achieved by which invention?

Nutka1998 [239]

By space travel.

Or aeroplanes.

Whichever one is in your choices

6 0

4 years ago