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.
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Question: Fact 1: Most organisms consume--and are consumed by--more than one species. 
Fact 2: Fish Fish are the ultimate aquatic organism.

Answer: most fish consume more than one species.


Question: Fact 1: cooking food requires adding heat energy. 
Fact 2: Cooked foods are easier to digest.

Answer: Heat energy makes digestion easier.


Question: Fact 1: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight. 
Fact 2: During the summer in Britain the sunlight strikes the Northern part of the Earth more directly.

Answer:
a hemisphere is tilted towards the sun during the summer.