You are given a sentence and your task is to generate another sentence that supports the given input.

Q: One oxygen atom combines with two hydrogen atoms to form a water molecule.

A: 2 hydrogen, 1 oxygen atoms combine to make up a molecule of water.
****
Q: Aedes aegypti mosquitoes carry the viruses that cause dengue and yellow fever.

A: Dengue fever and yellow fever are examples of diseases caused by virus.
****
Q: The subarctic climate (also called subpolar climate or boreal climate) is a climate characterized by long, usually very cold winters, and short, cool to mild summers.

A:
Exemplified by canada and alaska, a subarctic climate has cool, short summers and long, cold winters, little precipitation, and abundant conifers.
****