Om avsnittet
Paper is made out of trees! But… how? Those tall, leafy, shade-giving beauties in your backyard don’t look anything like the piece of white paper coming out of your computer printer. We asked forest expert and educator Sanford Smith to help us find the answer. Got a question printed on the inside of your brain? Send it to us at Brainson.org/contact, and we’ll help you uncrumple the answer!
Senaste avsnitten
Moment of Um
How do bubbles pop?
2024-05-31 • 6min
Moment of Um
Why is pee yellow?
2024-05-30 • 3min
Moment of Um
Why were animals bigger in the past?
2024-05-29 • 6min
Moment of Um
Why do sharks have to keep moving to stay alive?
2024-05-28 • 3min
Moment of Um
How does your skin make a rash?
2024-05-27 • 5min
Moment of Um
What’s the difference between AM and FM radio waves?
2024-05-24 • 4min
Moment of Um
Why does ice help with swelling?
2024-05-23 • 4min
Moment of Um
Why are spicy foods spicy?
2024-05-22 • 5min
Moment of Um
Why does the sun stay in one place?
2024-05-21 • 3min
Moment of Um
Do birds build a new nest every year?
2024-05-20 • 6min