Answer:
The 2nd one and the 3rd one (The one about homework & the one about eatting veggies)
Explanation:
The imperative mood is like making a direct command. Ex: "Sit still", "Do this...", etc.
The collapse of Easter Island's environment led to a collapse of its society. When early Polynesians arrived on Easter Island, they found a remote island with limited resources in the form of large palm tree forests. ... Scientists have proposed several different hypotheses to explain the deforestation of the island.
