Combine the given two facts to write a concluding fact. Note that there should be some parts of the first and second facts that are not mentioned in this conclusion fact. Your combined fact should be the result of a chain between the two facts. Chains form when two facts connect together to produce a concluding fact. An example of a chain is: "pesticides cause pollution" (fact1) + "pollution can harm animals" (fact2) → "pesticides can harm animals" (conclusion fact). Parts of the concluding fact overlap with the first and the second fact. To construct such a  concluding fact, a useful way is to borrow the subject from one fact and the ending conclusions from another fact.

[EX Q]: Fact 1: an animal usually requires a warm body temperature for survival. 
Fact 2: Many warm-blooded animals control their body temperature by sweating or panting.
[EX A]: warm-blooded creatures control their body temperature by sweating or panting for survival.

[EX Q]: Fact 1: cooking food requires adding heat energy. 
Fact 2: Cooked foods are easier to digest.
[EX A]: Heat energy makes digestion easier.

[EX Q]: Fact 1: Cells are the microscopic building blocks of organisms. 
Fact 2: Proteins are the building blocks of living cells.
[EX A]:
proteins are the building blocks of organisms.