Despite all the 1) ______ signs, organic farming also has some negative ones. First of all it is the amount of work involved. It is known that 2) __________ farming requires more work than non-organic farming. Another negative side is that organic 3) ________ requires significant knowledge of the farming as well as it also requires more 4)___________ . The last but not the least negative side of the organic farming is that the 5) _________ that we get is more expensive.

1. food
2. observations
3. positive
4. farming
5. organic