There are many types of animals in the world and we must learn how to what these animals?

The phrase you're looking for is "learn how to coexist with these animals."

Here's why:

* Coexist means to live together peacefully and harmoniously. This is the most appropriate word when talking about humans and animals sharing the same world.

* Learn implies gaining knowledge and understanding about how to interact with animals in a respectful and sustainable way.

We need to learn how to coexist with animals because:

* They are vital to our ecosystem: Animals play crucial roles in pollination, seed dispersal, and maintaining healthy ecosystems.

* They deserve respect: Animals are sentient beings that deserve to be treated with kindness and compassion.

* Our actions impact them: Human activities like deforestation, pollution, and climate change have a significant impact on animal populations.

Learning to coexist means finding ways to live alongside animals without harming them or disrupting their habitats.