Answer:
Although nicotine is a very addictive substance it's relatively harmless. It's the carbon monoxide, tar and other toxic chemicals in tobacco smoke that will cause serious damage to your health.
Explanation:
Well some people think that the universe is faulty, empty and unstable, just like soap bubbles.
Hope this helps!
Enablers encourage negative activity and support others who make mistakes and put other people in harms way.
1. Time
2. Frequency
3. Intensity
Answer: This experiment has two factors.
Explanation:
This experiment has two factors in it. These two factors are: One is normal/ vegetarian diet and other is unrestricted /restricted salt diet.
The condition that is kept in the experiment are kept varying and the results are recorded in order to check whether vegetarians can lower blood pressure by their diet or not.
So, here in the experiment there are two factors on which the experiment is based on.