Patent fingerprints are made by a liquid or powder that sticks to the finger and then transfers to a surface, leaving an easily visible fingerprint behind. Substances that can leave patent fingerprints are ink, blood, dirt, flour, grease, etc.
Answer:
I think that it's A.
Explanation:
It's not D, because A & C contrast each other.
Like transpiration in plants mammal's hypothalamus makes sweat glands functional and mammal's body secretes sweat which on evaporation decreases the body temperature
Answer:
i think it might Be B. but im not 100% sure but it seems to be the only logical one
Explanation:
Water vapor is water in a gas state instead of a liquid or a solid.
