Hihi!
The correct answer would be bacterial infections! A bacterial infection <span>is casued by microbes! Things that can</span><span> spread bacterial infections are coughing and sneezing, kissing and sex, and contact with contaminated surfaces, food, and water!</span>
I hope I helped!
-Loliarual
1. C
2. E
3. D
4. A
5. B
6. D
7. C
8. B
9. C
10. C
I would say hat now is the perfect time because peak bone mass happens at our age. Bone strengthening exercises are always good for your body no matter what, so encourage her/him to do it. I'm guessing the age is about 11-18 maybe...
Hope this helps... mark as Brainliest plz
