The answer is: Eight grade
many scenes in famous literature such as Shakespeare contain actions, or themes that considered to be inappropriate if consumed by immature audiences. Eight grade is considered to be in the bare minimum since it's the time that students start undergoing puberty and able to understand mature themes.
The answer to the question is D
I assume all of the following means more than 1, so my answers are:
-Hand-washing
-Keeping up on immunizations
-Regular exercise
Hope this helps :)
Science and technology is co-related with health, population and environment. They are the significant means of development process. It's making the human life more comfortable and productive invention of various technology has made the treatment of health easy and reliable.
