It is better for the whales to go where the whales have the ability to dive longer and deeper to find cooler water.
The atomic number is the numbers of protons
Answer:
A chemical reaction that stores energy is called an endothermic reaction. More energy might be released as products form than the energy needed to break the reactants apart. This chemical reaction will release energy. In other words, it will be an exothermic reaction.
Explanation: