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 Input:
Fact 1: Most fungi get organic compounds from dead organisms. 
Fact 2: Many fungi decompose dead organic matter such as leaves, wood, feces, etc.

Ex Output:
Fungi eat dead matter such as leaves.


Ex Input:
Fact 1: Earthworm burrows help aerate soil, which is also good for plants. 
Fact 2: Good drainage is essential for growing plants in containers.

Ex Output:
Earthworm burrows help aerate soil, which is essential for growing plants.


Ex Input:
Fact 1: a mirror is used for reflecting light. 
Fact 2: Light enters the camera through the lens and is reflected upward by the mirror to the ground glass.

Ex Output:

A camera needs a mirror to help redirect light.