Which of the following organisms is found in grasslands?

a. cheetah b. rhea c. pangolin d. hyena

I believe it is the Rhea that is mainly found in grasslands because they are large flightless birds and have to use the living organisms and plants that are found in a vast field of grass to survive. Just like their relatives, the emu, they also have to rely on tall grass for protection from prey and to build nests for breeding.