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: if a living thing becomes too cold then that living thing will die. 
Fact 2: Every year people die from hypothermia in Alaska when the temperature is above freezing.

Answer: People experience hypothermia when it is too cold.


Question: Fact 1: a scale is used for measuring weight. 
Fact 2: All weights are in grams.

Answer: a scale is used for measuring grams.


Question: Fact 1: harming an animal species has a negative impact on the population size of that species. 
Fact 2: Population Population A population is comprised of the individuals of a species within an area.

Answer:
harming an animal species has a negative impact on the number of individuals in that species.