Составить 5 типов вопрос к предложению climatic changes may do a lot of harm to our planet and those who populate it.(изменение климата могут нанести много ущерба нашей планете и тем,кто на ней живёт)

May climatic changes do a lot of harm to our planet and those who populate it?

Climatic changes may do a lot of harm to our planet and those who populate it, mayn’t they?

What may do a lot of harm to our planet and those who populate it?

May climatic changes do a lot of harm to our planet or land and those who populate it?

Whom climatic changes may do a lot of harm?