Answer:
for testing differnt cures on animals
Explanation:
The object's mass. Weight would be how gravity affected it, size is how large it is, density is how tightly the molecules are to each other. Mass is how much matter is in the object.
Answer:
Human, dog, cat, fish
Explanation:
Literally anything but a single celled amoeba
Stable elements are those which have atleast one isotope with no tendency to "decay", i.e., change into anotherelement.
Answer:
I can't even read it because it is so fuzzy.
Explanation:
I can't even read it because it is so fuzzy.
