Tillage is field operation which help in cutting, loosening and inverting the soil for_________________?

A. High water requirements
B. High pump pressure
C. High cost on pipes
D. Unavailable of technology

A. Accaumatization
B. Domestication
C. Selection
D. Introduction

A. Six horizons
B. Five horizons
C. Seven horizons
D. Two horizons

A. Litter
B. Lopg
C. Foraging
D. None of the above

A. Evaporation
B. Transpiration
C. Translocation
D. Both A and B