Where do most to the animals live?

This is a tricky question! It depends on how you define "most" and "animals."

Here's a breakdown of different ways to answer:

By Number of Species:

* Oceans: While oceans cover most of the Earth's surface, the vast majority of animal species live on land.

* Tropical Rainforests: Rainforests are known for their incredible biodiversity, housing a huge variety of species.

By Biomass (Total Weight of Living Organisms):

* Oceans: Oceans hold the largest amount of animal biomass, thanks to the massive populations of fish, plankton, and other marine life.

By Geographic Distribution:

* Everywhere: Animals live on every continent, in every climate, and in every habitat on Earth. Some animals have a wide range (like humans), while others are restricted to specific areas (like the Galapagos tortoise).

So, to answer your question accurately, it depends on what you're looking for:

* Most species: Tropical rainforests

* Most biomass: Oceans

* Most diverse range: Everywhere!

Let me know if you'd like to focus on a specific type of animal or habitat!