Its preserve,prevent and promote.
Answer:
there are many different nutrients our body can't produce, such as: omega-3,
vitamins, and minerals, just to name a few. But, I feel water would be your best answer. Yes, I know, surprising, but true.
Answer:
Early humans that likely evolved from Cro-Magnons - <u>Homo</u><u> </u><u>sapiens</u><u>.</u>
May be batteries because we need battery for our torch light which may be helpful during emergency
Indicators is an organic products which is used to identify it's nature either it is base or acid
