Answer:
I have a Dog
Explanation:
It is a German Shepard/Rottweiler
1.true
2.food can spend between 4 to 6 hours in the intestine
There are many websites you can visit however, the following link is a good one. https://www.cancer.gov/about-cancer/understanding/what-is-cancer
B. I believe if not B. that it has to be D.