Fall is here! Some places have cooler weather in the fall. Look at this photo in the woods. What do you see? Observe means to look. Observations are used in science to learn something.
Photo Credit: PHOTO 24/Getty Images
In the Know
Where on Earth Is China?
There are many amazing places in the world. Let’s look … read more
In the Know
Inspired by Nature
Scientists look to nature for ideas. This is called biomimicry. … read more
In the Know
How do tornadoes form?
A tornado is a spinning column of air that touches … read more