Yes, they do.
we can start using electric cars or hybrids and stop using hair spray
humans were made by God and we just have to trust that He is with us all the time and he has been alive forever and always will. God created us humans and the bible has everything that god has told us. But there are secrets that god kept that we are not ready to receive.
As HUMANS, stem cells as they develop into our own specialised cells, as all animals start off as a fertilised egg, and it is our genetics that transform our stem cells into the many different specialised cells we need as humans.
You need safe living conditions in other planets besides the Earth, so it may still take a good while.
Humans cannot start tornadoes.
humans get older as there bones start to detereat
mouth
Humans do for a start.
autotrophs
Yes, they do.
Humans value nature. Humans value nourishment.
By the fertilisation of the ovum by sperm
when ur mouth shut
Humans and Bears are omnivores...for a start.
humans can start it or lighting
Humans have always had to work, so labour began at the time of the first humans.