How tall can a tree grow?

What makes a tree grow tall? And do trees ever stop growing? Explore how photosynthesis and gravity can affect and limit the height of trees.

Toy Story 4 Official Trailer

Woody has always been confident about his place in the world and that his priority is taking care of his kid, whether that’s Andy or Bonnie. But when Bonnie adds a reluctant new toy called “Forky” to her room, a road trip adventure alongside old and new friends will show Woody how big the world can be for a toy.