Question

21. Cancer of the lip, mouth, and tongue are most strongly linked to

1. Filtered cigarettes
2. Unfiltered cigarettes
3. Menthol cigarettes
4. Smokeless tobacco

Answer 1

Smokeless Tobacco!
Ex: Chewing tobacco

Answer 2

Smokeless Tobacco

Step-by-step explanation:

The others tend to effect the lungs and other respiratory organs.

Hope this helps.