Answer:
Air seal you attic so you keep outside air out and inside air in, get new energy efficient windows, replace old appliances so they take up less energy, keep your water heater warm so that you use less energy by heating up water, switch from incandescent lights to fluorescent lights. Add solar panels.
Hope this helps
Have a nice day((:
Explanation:
Answer: Your answer is True.
Explanation:
Answer:
It only moves a specific amount per second.
Explanation:
this is very vague because there was no context but you get the gist of it
Your circulatory system consists of your heart, blood vessels and blood, and is responsible for transporting life-giving oxygen throughout your body. When you exercise, your body's need for oxygen increases; the harder you work out, the more oxygen your body demands.
When a virus attacks a cell, it kills the cell and the virus multiplies to spread throughout the body
