15) where do a lot of birds insects and trees live together?
a) rainforest
b) coral reefs
c) cornfield
d) manggroove swamps


16) A food chain shows plants and animals depend on each other for food. Which of the following represents a correct food chain in a forest ?

a) insect - frog - snake - owl
b) grass - insect - frog - snake
c) insect - spider - iguana - owl
d) grass - snake - owl - frog​