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: Cells cannot survive without oxygen. 
Fact 2: Life is responsible for oxygen in the atmosphere.

Ex Output:
cells cannot survive without the atmosphere.


Ex Input:
Fact 1: Cuticle helps prevent water loss, abrasions, infections, and damage from toxins. 
Fact 2: Transpiration , on the other hand, is the loss of water by plants.

Ex Output:
cuticle helps prevent transpiration.


Ex Input:
Fact 1: a seismometer is used to measure the strength or magnitude of an earthquake. 
Fact 2: The Richter scale, developed in 1935, measures the earthquake by using a standard seismometer to measure the maximum amplitude of shaking.

Ex Output:

The strength of an earthquake refers to the maximum amplitude of the shaking.