Question

i have to prepare a science model on tge topic damages to human beings in the world... can anyone suggest me some ideas what can i do in it???

Answer 1

make something against smoking
according to me make two lungs one pure lungs and the other one dark and dirty lungs one is affected due to smoking and the other is of a person who does not smoke....



hope u would like it.....

Answer 2

i hope it is right make my answer in brainlist