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: Weather refers to the conditions of the atmosphere from day to day. 
Fact 2: Rain is a different type of weather.
[EX A]: Rain is a condition of the atmosphere.

[EX Q]: Fact 1: Petals attract pollinators to the flower. 
Fact 2: Bees are effective pollinators.
[EX A]: Bees are attracted to the petals of a flower.

[EX Q]: Fact 1: Any surface that has not been sterilized is likely to be covered with bacteria. 
Fact 2: Some bacteria produce substances that are toxic to other bacteria.
[EX A]:
Any surface that has not been sterilized will produce substances that are toxic.