There would be a scarce amount of food so organisms will start dying out. Food webs would get messed up.
Answer:
5
Explanation:
Michigan, Huron, Ontario, Superior, and Erie
One type of weathering is man made weathering. (For example) Humans may carve a rock or mine for minerals. Another type is natural weathering. This is when a river may push a rock or lighting may scratch a tree. That weathering is naturally occurring. Hope that helped!