3 is the answer. This harms the lungs. Nicotine can cause lung damage less fast than tobacco.
Answer:
aquaphobia
Explanation:
aqua means water phobia means scared of
The answer to your question would be an average healthy adult body is made up of 60% water.
1 IS A
2 IS D
3 IS A
I DON'T KNOW WHAT 4 IS BUT I HOPE I HELP
Answer:
B. Surface of the skin
Explanation:
If we had mucous on the surface of our skin then our skin would have a thick slippery fluid like substance on it all of the time. Mucuos membranes are present in the digestive tract, mouth, lungs, and more.
