<u>Sunspots</u> are temporary phenomena on the photosphere of the Sun that appear as dark spots compared to surrounding regions. They are caused by intense magnetic activity.
1.) Follow the rules and laws in place which are meant to protect us.
2.) Alert the proper authorities when you know someone is not following the laws in place to protect us.
3.) If you see someone in danger help them however you can.
4.) Create a community watch group to prevent crime and ensure safety of those around us.
5.) Have a free social distancing neighborhood workout group to keep people active during quarantine.
Glycerol is found in triglyceride. Glycerol is the main ingredient in vegetable oils and fats. It forms the base of triglyceride.
Answer:
B.Lubricating cartilage at joints
