What are two dangers of chewing tobacco

Addiction and gum disease

Explanation:

1. Can cause cancer in mouth

2. Can also cause/increase risk of Heart disease

Explanation:

Cancer:

The use of chewing tobacco and other smokeless tobacco products increases the risk of oral cancers — cancer of the mouth, throat, cheek, gums, lips or tongue. There's also an increased risk of cancers of the pancreas and esophagus, the long tube that runs from your throat to your stomach.

Heart disease:

Some forms of smokeless tobacco increase your heart rate and blood pressure. Evidence suggests that long-term use of smokeless tobacco increases your risk of dying of heart disease and stroke.

Credit to/Read more about it here:

https://www.mayoclinic.org/healthy-lifestyle/quit-smoking/in-depth/chewing-tobacco/art-20047428