Answer:
pollution raises the mercury levels in sea food and causes acidification. And humans eat seafood. A way to offset such a thing would be have car run on propane we see other countries doing this. Although not perfect it would drastically lower the pollution. And no new infrastructure is needed.
Hurricanes are bad or people but are good for nature. It is nature's way of cooling off. But a solution for hurricane mitigation would be a change of building code permits and regulations. And quality control. If we change what building materials we are allowed to use where its prone to hurricanes. there would be a big difference.
Answer: An aquifer is defined as a body of rock or unconsolidated sediment that has sufficient permeability to allow water to flow through it. Unconsolidated materials like gravel, sand, and even silt make relatively good aquifers, as do rocks like sandstone. Other rocks can be good aquifers if they are well fractured.
So, first of all let me explain the process of hydration to you.
The water causes the hardening of concrete through a process called hydration. Hydration is a chemical reaction in which the major compounds in cement form chemical bonds with water molecules and become hydrates or hydration products.
Considering this information, the answer is D.
Answer:
A
Explanation:
most people in the world die of lung cancer, heart desease, and strokes.
