Why are fences put along some beaches ?
a = to increase water erosion
b= to prevent wind erosion
c= to increase weathering
d= to prevent deposition

Which properties describe all matter?

Glucose is a form of sugar found in the blood cells use glucose as a source of energy, but too much or too little can cause serious health issues so, the body uses the hormone insulin to regulate glucose n the blood insulin maintain glucose levels in the blood if blood glucose lovels got very high, what would you expect to see happen to insulin levels?

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?