The smallest bone in your body is in your ear. It is about the size of a grain of rice.

Sunflowers follow the Sun across the sky when they are young.

The Pacific Ocean is bigger than all the land on Earth put together.

The deepest part of the ocean is deeper than Mount Everest is tall.

Dinosaurs lived on every continent, including Antarctica.

The Eiffel Tower can be about 6 inches taller in summer because metal expands in heat.

Cucumbers are more than 95% water.