You kinda need to put something there? We don’t know what the choices are so there’s really no way we’d know what choice is an example of federalism
Answer:
Active transport requires energy input from the cell.
In a ring species gene flow occurs between neighboring populations of a species, but at the end of the ring populations don’t interbreed.
Answer:
Radioactive decay means the process by which unstable nucleus of an atom spontaneously releases energy through the emissions of radiation used in dating fossils and rocks.
Relative dating mean the time required for half the atoms in an element to divide in half.
Explanation:
So radioactive decay belongs to A.
And relative dating belongs to B.
Please mark Brainlist if right
Answer: Temperature, odor, production of gas, and if it changed its form. (Solid, liquid, gas).
