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.

[Q]: Fact 1: condensing means changing from a gas into a liquid by reducing heat energy. 
Fact 2: Heat is the energy of moving molecules.
[A]: condensing means changing from a gas into a liquid by reducing moving molecules.


[Q]: Fact 1: Fungi are the only organisms that can decompose wood. 
Fact 2: All wood is either pine or oak.
[A]: fungi are the only organisms that can decompose pine trees.


[Q]: Fact 1: if fossils of an animal or plant are found in a place then that animal or plant used to live in that place. 
Fact 2: Fossils are preserved original remains or preserved evidence of plants and animals.
[A]:
if preserved remains of an animal  are found in a place then that animal used to live in that place.