Which of these are found in southeast asia's tropical rainforests?

a. rice paddies
b. teak trees
c. coral reefs
d. pearls

Will give brainliest asaapppppppppppp plz im in a major hurry to finish which of these pairs of objects exerts the greatest gravitational force on each other? object 1 and object 3 object 4 and object 3 object 1 and object 4 object 4 and object 2