In your body to maintain and support the conditions that your cells, tissues,and organs need to function properly. the skin is one of the first defense mechanisms in your immune system.
Answer:
Green house effects
Explanation:
This is when gases are trapped in the earth's atmosphere and make the earth warmer
Answer:
Ludwig van Beethoven was a German composer and pianist. Beethoven remains one of the most admired composers in the history of Western music;
Explanation:
