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.

Example Input: Fact 1: Fungi are the only organisms that can decompose wood. 
Fact 2: Beech woods are without doubt a very rich habitat for fungi.
Example Output: Fungi are the only organisms that can decompose beech.

Example Input: Fact 1: tectonic plates being pushed together causes earthquakes. 
Fact 2: Plumbing is sometimes damaged during an earthquake.
Example Output: Tectonic plates being pushed together can damage plumbing.

Example Input: Fact 1: a meter stick is used to measure distance. 
Fact 2: Each person is placed at a different distance from the object.
Example Output:
a meter stick is used to measure between a person and an object.