Sökt på: lucia raatma
totalt 5 träffar
A Pod of Whales
When a group of whales live together, it's called a pod. Learn about life inside a pod of whales and why these animals like to stick together. Find out how living together with …
A Colony of Bees
When a group of bees lives together, it's called a colony. Learn about life in a colony of bees and why these animals like to stick together. Find out how living together with …
Jerome Lemelson: The Man Behind Industrial Robots
Why is Jerome Lemelson important? His inventions helped create industrial robots, cassette players, and more Readers follow his journey from struggling inventor to a …
Thomas Edison: The Man Behind the Light Bulb
The light bulbs we use today in our schools and homes are thanks to Thomas Edison. What were the steps Edison took that led him to the world-changing invention we know him for …
Lonnie Johnson: NASA Scientist and Inventor of the Super Soaker
Why is Lonnie Johnson important? He invented the Super Soaker Readers follow his journey from a NASA engineer working on missions to Jupiter and Saturn to becoming the inventor of …