Clouds are made of tiny drops of water or ice in the air. They form when air rises and cools. This makes the water in the air change into a liquid.
Photo Credit: Don Hammond/Design Pics
Some bats live in caves. They sleep upside-down. These bats … read more
Names are important. Sometimes names change. Let’s look at the … read more
Madeleine Albright has died. She was the first woman to … read more
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