Pls answer this

V. Asset type questions

1. Farm fretsh shop advertises that they sell vegetables grown through organic farming methods. What is likely to be special about such vegetables.
a) They remain fresh for longer periods
b)They are genetically modified for better taste
c) They are grown without chemical fertilizers
d) Available in cheaper price

2. Which of the following statement is not true for organic manure?
a) It enhances water holding capacity of soil
b) It has a balance of all plant nutrients
c) It provides humus to the soil
d) It improves texture of soil

3. Farming done with minimal use of chemicals and maximum use of bio-agents-
a) intercropping
b) crop rotation
c) organic farming
d) mixed cropping