It’s America’s birthday! This year America turns 250! A group called America250 has many plans to celebrate this milestone. Let’s look at a few.
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Each year, millions of people get the flu. The flu is caused by a virus called influenza. Influenza can spread from one person to another. Flu germs can spread through the air when a sick person sneezes or … Read more
About 2,000 years ago, people living in western New Mexico had a big problem. The problem was that there was not enough drinking water. This problem is known as a drought, or a period of dry weather. Water is a basic need of … Read more
The night sky is filled with wonder. The moon and the stars appear at night. On a clear, dark night, constellations may be visible. When the sky is dark, the Moon and stars shine brightly. … Read more
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