Unless they reverse present politices immdiatley the world may suffer permant damage from the unregulated use of pesticides

Question

Unless they reverse present politices immdiatley the world may suffer permant damage from the unregulated use of pesticides

Accepted Answer

সঠিক উত্তর: A & B both। ব্যাখ্যা:

$U n l e s s t h e y r e v e r s e p r e s e n t p o l i t i c e s i m m d i a t l e y t h e w o r l d m a y s u f f e r p e r m a n t d a m a g e f r o m t h e u n r e g u l a t e d u s e o f p e s t i c i d e s$