Question

what is bound to happen to the world in a million year pls dont report this question i jus had this question for so many years btw

Answer 1

Answer:

Although the division between a colony with specialized cells and a multicellular organism is not always clear, around 1 billion years ago, the first multicellular plants emerged, probably green algae. Possibly by around 900 Ma true multicellularity had also evolved in animals.