instruction:
In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.
question:
Question: To get the fastest reaction, raise the temperature of the reactants 
 Answer: higher or
answer:
When the temperature of reactants is higher, the rate of the reaction is faster.


question:
Question: Mike dove deeper and deeper into the ocean trench. As he goes lower, the pressure exerted on him by the water 
 Answer: increases
answer:
A fluid exerts pressure in all directions, but the pressure is greater at greater depth.


question:
Question: When we look at DNA records we find that younger organisms are 
 Answer: similar
answer:

In general, fossils in older rocks are less similar to modern organisms.