can i get all answer's of living science  book for 8 (cce edition)

i am ready to pay ?

i want all answers of science .cce sybllas

yes

how can i get it ?

explain the history of goa owe by europeans?

 what is animal husbandry?

 frogs and fishes lay hundreds of eggs at a time. however , their  population is very little as compared to the numbers of eggs they lay. why?