A because when the little fish die they sink to the bottom, and after time the skeletons build up on top of each other.
Answer:
Recycling paper uses 60% less energy than making paper from raw materials. Every ton of recycled paper saves:
· 4,100 kWh of electricity
· 380 gallons of oil
· 4.6 cubic yards of landfill space
· 7,000 gallons of water; and
· 17 trees
Explanation:
It is found in the cytoplasm as a simple circle.
