Answer:
it will need 0.06 hectare of land
So option (c) is correct
Step-by-step explanation:
We have given that 12000000 kilo calories of chicken can be produced per hectare
It is given that someone with 2000 kilo calories / day for a year
Total number of days in a year = 365
So total kilo calories of chicken = 365×2000 = 730000 kilo calories
As 12000000 kilo calories of chicken can be produced per hectare
So 730000 kilo calories need a land of

So it will need 0.06 hectare of land