I would say bicycling because jogging and jumping jacks can be bad on your knees because of the impact. Biking is pretty smooth though and wouldn't have much of an impact. Hope this helps :)
Yes, there is a variety of things you can do to wear down the enamel. A few of the biggest things are: Drinking Coffee or soda, eating acidic foods and not brushing your teeth. Sadly you are not able to grow back your enamel after if it fully gone so it's best to protect your enamel as much as possible.
Answer:
Covering mouth while sneezing
Explanation:
It prevents germs going airborne and spreading to another person or surface.
The other answers are ways to get better from an illness or are just inefficient
ECT is generally used when severe depression is ... for adult patients with long-term or recurrent major depression.
Your answer is Abuse.
Kid's that are young normally play often, and never refuses to play. Young kids are also happy. So, knowing that she isn't playing, and she's crying is a major indication something is going on. Kid's do get bruises from falling outside, but knowing she isn't playing somone would have caused the bruise's. So knowing all this, I can conclude that Patricia is being abused.