A community needs more electrical energy. The community is located in an area with the following characteristics:
• Average wind speed of 15 to 20 mph
• One small river with slow currents
• Rainy conditions most of the year
• No coal or oil deposits
Based on this information, which alternative energy source should the
community consider investing in?
A. Hydropower
B. Solar energy
C. Wind energy
D. Biopower

in 1783 cavendish was working with his hydrogen gas and found that when he burned it and condensed the vapor it was water. this was very significant since it disproved the greek theory of elements completely since water was not a simple substance but the product of two gases. it was lavoisier who hearing of the experiment gave cavendish's gas the name hydrogen ("water-producer") and added that hydrogen burned by combining with oxygen and that water was a hydrogen-oxygen combination.

explanation:

it's c (engineer's do their work with mechanical stuff not on any living being)