Match each energy source with its description.
1. most common renewable energy source
2. depends on time of day and time of year
3. most polluting energy source
4. liquid formed from remains of plants and animals
5. renewable source formed from organic material
hydropower
coal
solar
biomass
oil

The correct matches are as follows:

1. most common renewable energy source 
hydropower


2. depends on time of day and time of year 
solar 

3. most polluting energy source 
coal

4. liquid formed from remains of plants and animals 
oil

5. renewable source formed from organic material
biomass

Hope this answers the question. Have a nice day.