Question

Cultivated soil is commonly missing Answers:A. nitrogen, B. oxygen, C. carbon, D. calcium.

Answer 1

Question:-

Cultivated soil is commonly missing Answers:

A. nitrogen

B. oxygen

C. carbon

D. calcium

Answer:-

Cultivated soil is commonly missing Calcium.

Answer 2

Nitrogen.

Cauz most of the nitrogen is in gaseous form in atmosphere. To compensate this, some use fertilizers and also choose legumes as intercrop to increase nitrogen content.