:D Read the sentence. thx At this present time it has become important to educate ourselves and learn about the multiple ways people, like you and I, can do things to protect the planet Earth from pollution and litter.

Which revision corrects the wordiness and redundancy in this sentence?

Right now, it is important to educate ourselves about the ways and things people can do to protect planet Earth from polluting litter.

Now, it is important to learn ways people can protect the planet from pollution.

At the present time, it is important for people to protect the planet Earth from pollution.

Now, it is important for people like you and I to educate ourselves about pollution and litter so we can protect planet Earth.