Question

45.)Much work on biological control of
insects has been done in:
(A) U.S.A.
(B) Japan
(C) Russia
(D)U.K.
​

Answer 1

A.U.S.A

hope it helps you out dude I

Answer 2

MAYBE I KNOW OR NOT

I WILL GESS

D - UK

(NOT BECAUSE I LIVE IN UK I IS JUST A RANDOM GESS HAAAAHAHA)

I ACTUALLY DONT KNOW