Hello, can somone give me more ideas on ''safety procedures for equipment'to use' its for a slide project.(no links please)

What behavior of an expectant mother is unhealthy for the fetus

Describe the potential effects, on people, of unprotected exposure to the sun.give an example of 1 new thing have you learned about the sun’s uv rays.

Does indrect sunlight does not pose any danger to the skin