Question

Select all of the answers that apply.

Which of the following are sources of biomass?
wood
0 the Sun
water
manure
food crops
paper trash

Answer 1

Wood, manure, paper trash , food crops

Step-by-step explanation:

Think about the word biomass. It is renewable organic MATERIAL from PLANTS and ANIMALS. Water helps organisms live, but it isn't part of something living itself, so it's not part of the answer. The Sun is energy, not material, so not that either, and all others fulfil both of the criteria. Wood is a natural renewable resources from trees, and paper is also renewable and from wood. Manure is organic and comes from cattle, pigs, bats and horses. It helps with food crops, which are plants and can be converted if left over. Hope this helps!