Hello and welcome back to the Curious Kid podcast.

In episode 12, we got curious about garbage.

It was one of my favorite episodes from season one.

And it came out 315 weeks ago.

That's ridiculous.

Anyways, when people think about the topic we are getting curious about this week,

they often think it's similar to garbage, but the truth is that it's very different,

and we're about to learn all about it.

Double mail bag.

Double mail bag.

Hi, my name is Jessica, and I'm from Winter Park, Florida, and my kids, Harper and Reed,

love to listen to your podcast.

We want to tell you what we're curious about.

Hi, my name is Harper, and I'm curious about hospitals, diabetes, and Harry Potter.

My name is Reed, and I'm curious about recycling and composting. Thank you, Olivia and Jacob. We look forward to the new

season of the podcast with all the changes so that we can learn more about these topics.

Hi, Jacob and Olivia. My name is Dimitri, and I'm seven years old. I live in Chicago, Illinois.

I'd like to get curious about recycling and composting. We listen to your podcast every day,

on our way to and from school. It's the best way to start my day. Thanks and keep getting curious.

Those messages were incredible.

Composting is super interesting and we can't wait to learn more.

Let's get curious for Harper, Reed, Dmitri,

...