Wind ,ice,and water eroded it over years
Answer: weathering due to freezing and thawing
Explanation:
The reason that caused these cracks to form is weathering due to freezing and thawing.
Weathering simply means the breaking down of rocks. In this situation, the boulder is freezed and thawed and due to this, as time progresses, it'll gradually be broken down. This is the reason why Mike saw the cracks even though there were no cracks the last time he went hiking.
at the nuclear reactor site
Explanation:
Most high-level wastes in the United States have been stored at the nuclear reactor site.
High-level wastes are radioactive wastes from nuclear activities in a reactor.
- They are mostly made up of spent rods and other radioactive materials.
- It is impossible to stop these materials from radiating.
- Radiations are toxic to life on earth.
- No known method has been properly designed to efficiently store nuclear waste.
- They are usually buried in large and dark underground storage facilities where they remain for several years
learn more:
Nuclear waste brainly.com/question/10125168
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The dots in the Lewis structure represents the valence electron of the atom/molecule. The valence electrons surrounds the atom/molecule. The rest all bonds are represented by line be it single, double or triple bond.