Yes, because animal experimentation leads to many deaths, also you still don’t have a 100% true idea of what the product is going to do to humans.
Answer:
Humans have complex social skills.
Explanation:
Apes have been know to communicate using sign language,
Chimps use sticks as a type of tool to help them look for food,
Dogs use rational thought, because they are able to remember the past.
so the rational or best answer is <em>(Humans have complex social skills) </em>
Answer: we need to stop a lot o' things
Explanation:
because we humans lives are meaningful, it does not mean we can't be meaningful to God by praying and such...
Hey there,
Answer:
Van Helmont - He concluded that trees gain most of their mass by absorbing water
Priestley- He found out that plants release oxygen
Ingenhousz- He concluded that plants needs sunlight to produce oxygen.
Hope this helps :D
<em>~Top♥</em>
