Question

prefixes and suffixes are important in science to help understand the meaning of words. what does the prefix \hydro\ mean?
temperature
life
air
water

Explanation:

The prefix "hydro" originates from Greek, and its primary meaning is related to water. For example, words like "hydroelectric" (relating to electricity generated by water) or "hydrology" (the study of water) use this prefix to convey the concept of water. Among the given options, "water" matches the meaning of the prefix "hydro".

Answer:

D. water (assuming the options are labeled A to D with A: temperature, B: life, C: air, D: water)