Koalas sleep for 20 hours a day.
A seed can blow across the ocean and sprout on another continent.
More about oceans ❯
You’re leaving natgeokids.com
to visit another website!
Ask a parent or guardian to check it out first and remember to stay safe online.
You're leaving our kids' pages to visit a page for grown-ups!
Be sure to check if your parent or guardian is okay with this first.