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The moon is the closest natural object to Earth. Look up! You can see it in the night sky. Sometimes, you can see it during the day. Learn more. The moon is a large rock. It gets hit by smaller…
In 1969, people landed on the moon for the first time. The mission was part of the Apollo program. It was run by NASA. That is the United States space agency. There were many Apollo missions. Here are five of…
There are eight planets in our solar system. Each one travels on a path around the sun. Those path are called orbits. Learn about each planet. Mercury Mercury is the smallest planet in our solar system. It is the closest…
Earth has four seasons. They are spring, summer, fall, and winter. The Earth moves around the sun. One trip takes a year. Earth is tilted as it moves. This is what causes the seasons. The equator is an imaginary line…
Rainforests and deserts are two kinds of habitats. They are very different. The biggest difference? Water! Read about how the two compare. The Rainforest Rainforests (above) have tall trees. Most rainforest animals live in them. Vines and moss grow…
The Amazon is the world’s biggest rainforest. The Sahara is the biggest desert. Read about each of these places. Amazon Rainforest This tropical rainforest (above) is in South America. It is covered with a variety of trees. The climate is…
Human babies are different from adults. They change a lot as they grow. 1. Adults have about 200 bones. Babies have more than 270 bones. Some join over time. 2. A baby’s eyes are a different color. They may start…
Summer can be very hot. There is lots of sun. It is a good time to swim and have fun outside. What do you do in the summer? Days are longer. The sun stays up later in the summer.…
Summer is fun. But too much heat or sun is unhealthy. Here are some tips for staying safe. Apply sunscreen. The sun’s rays are strong. They can burn your skin. Sunscreen (above) can block those rays. Drink water. …
When winter ends, spring begins. The weather gets warmer. Plants and animals return. Your senses can help you experience spring. Here’s how. See. Take a look. You can see lots of animals in the spring. Birds return when weather warms.…