Economics in India Pakistan the Philippines and Mexico argue the foodgrain growth would not have kept up with population growth in the last four decades without ?

Economics in India Pakistan the Philipes and Mexico argue the foodgrain growth would not have kept up with population growth in the last four decades without ?

I- improved packages of high-yielding seed varieties
II- fertilizers, pesticides and irrigation
III- improved transportation
IV better extension service
A. I and III only
B. II and III only
C. I, II and III only
D. I, II, III and IV

Which of the following is NOT true about children in a peasant society ?

Which of the following is NOT true about children in a peasant society ?

A. Boys as young as 8 years old tend or herd animals, weed pick and sell produce
B. Children place more economic demands on a peasant family than an urban family
C. Major financial security is usually provided by sons
D. The cost of education entertainment and travel is low