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Experience the rush of the world's most daring sports in the Extreme Adrenaline series"--

Chemicals are often stored, transported, or mixed in beakers. A beaker's spout makes it easy to pour a liquid from the beaker to another container, such as a test tube or flask. Learn more in Beakers, Flasks, and Test Tubes, a title in the Science Lab Equipment and Safety series.

Biologists dissect, or cut apart, organisms such as plants or animals to learn more about them. The first step in a dissection is usually to use the knife-like scalpel to cut into the organism. Learn more in Dissection Kit, a title in the Science Lab Equipment and Safety series.

Did you know that the Moon does not make its own light? It reflects the Sun's light. Discover more in Moon, a title in the Space Systems: Patterns and Cycles series.

Did you know that Earth is a planet made of rocks and metal? It is the only planet known to have life. Discover more in Earth, a title in the Space Systems: Patterns and Cycles series.

Learn how to take care of different types of plants in the Gardening series"--

Learn how to take care of different types of plants in the Gardening series"--

Did you know that the nervous system controls all the other body systems? Nerves carry messages between the brain and the rest of the body. Discover more in Nervous System, a title in the My First Look at Body Systems series.

Did you know that the nervous system controls all the other body systems? Nerves carry messages between the brain and the rest of the body. Discover more in Nervous System, a title in the My First Look at Body Systems series.

Did you know that the respiratory system helps you breathe? This system is often attacked by viruses, leading to infections such as colds, the flu, and COVID-19. Discover more in Respiratory System, a title in the My First Look at Body Systems series.

Did you know that the respiratory system helps you breathe? This system is often attacked by viruses, leading to infections such as colds, the flu, and COVID-19. Discover more in Respiratory System, a title in the My First Look at Body Systems series.