<span>A hygrometer is used to measure WATER VAPOR, and its measurements will differ between climate zones.
So the answer is </span><span>a. the percentage of water vapor, or humidity, that is in the local atmosphere </span>
Answer: A unicellular organism consists of 1 single egg, and a multicelluar organism consists of 2 or more eggs.
Explanation:
Carbon because in the carbon cycle it’s recycled by plants and animals continuously in the atmosphere where it can also turn into organic carbon in the ground.