Answer:that is going to be very hard to do
Explanation:
Common change is around all environments, from pretators, prey, food supply, and many more simple things. But change realy never happens unless its is forced. Natural selection
If untreated HIV advances to AIDS, the body becomes prone to opportunistic infections. AIDS increases a person's risk for many infections, including a herpes virus called cytomegalovirus. It can cause problems with the eyes, lungs, and digestive tract.
They are coffins from the Bronze Age used for burial practice, similar to the Tombs of Egypt in that sense.