America Images News

America Images wallpapers


How it works

the parts of the earth

When studying the Earth, scientists look at the surface of the Earth and the parts that are above and below it. The atmosphere is a part above the surface while the core is a part below the surface. All of Earth’s parts work together to make life possible. The Earth’s Layers Earth is a terrestrial... read more

panning for gold

How the 49ers found fortune in the famous Californian gold rush. ... read more

why do computers use binary code

The ones and zeros of binary code are the native language of computer chips. ... read more

do fish sleep

Fish do go to sleep, but in a rather different way to humans. ... read more

electricity and magnetism

Electricity and magnetism are everywhere. Electricity is a form of energy. Magnetism is also a form of energy. They make it possible for televisions, computers, and many other electronic devices to exist. Medicine uses them to help treat illnesses in humans and animals. ... read more