<span>The correct answer is D: all of the above. Pollution has many negative effects on both the human population and the environment. If the air and water is heavily polluted, it can contaminate the human population and cause illnesses and even death. It can also taint natural resources making them unusable</span>
A, 37 degrees Celsius is the metric equivalent of 98.5 Farenheit.
Physical fitness helps the heart pump blood, it also helps the blood carry oxygen to cells in the body.
