Primary succession: <u>is a process by which a community arises in a virtually lifeless area with no soil. </u>
Secondary succession:<u> follows a disturbance that destroys a community without destroying the soil.</u>
Answer:
The speed of a reaction is given by the reaction rate, a measure of how fast reactants are consumed and products are formed. The study of reaction rates is known as chemical kinetics. The central theory of kinetics is collision theory. The premise of this theory is simple: molecules have to collide to react.
Explanation:
Ribosomal ribonucleic acid
ok, good for Beth, but where is the question??
