How has the number of people who are 85 or older change over time

If babies are consistently placed on their backs without any restrictions, what will happen to their development? a. they suffer from weakness in certain muscle groups. b. their ability to roll over, crawl, and eventually walk is hindered. c. they suffer brain damage from the pressure on the back of the head. d. they learn to roll over, crawl, and eventually walk on their own.

Asynonym for arthrodynia is: arthritis arthrosis arthralgia osteodynia

Ways to when your friend is going through social isolation?