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


question:
Fact 1: if an object is black then that object absorbs all visible light. 
Fact 2: Black objects absorb all different wavelengths of light.
answer:
If something is black then it absorbs all different wavelengths of light.


question:
Fact 1: zinc has a positive impact on the healing of wounds. 
Fact 2: An incised wound is a clean cut.
answer:

zinc has a positive impact on the healing of cuts.