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: Flowers attract pollinators, and fruits encourage animals to disperse the seeds. 
Fact 2: Insects are the major pollinators.
[EX A]: Flowers attract insects.

[EX Q]: Fact 1: Mammals can also generate little bursts of heat by shivering. 
Fact 2: All humans are mammals.
[EX A]: humans can generate little bursts of heat by shivering.

[EX Q]: Fact 1: Ejaculation occurs when muscle contractions propel sperm from the epididymes. 
Fact 2: An ejaculation occurs as the muscles around the prostate gland and the penis contract.
[EX A]:
When the muscles around the prostate gland contract, sperm is propelled from the epidiymes.