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Nerve impulses are transmitted between areas of the body via a network of nerve cells and fibres. This is called the Nervous system. When you touch a hot object, you sense that it is hot and suddenly pull off your hands. Have you thought about how you recognise that the object is hot? How you […]
Atmosphere is a thin layer that shields us from the dangerous radiations from space. The atmosphere is a mixture of gases which surrounds the earth. Atmosphere is responsible for the climate that we experience in the earth. Atmosphere maintains the warm condition in earth. It also balance the temperature difference in day and night. It
Layers of Earth’s atmosphere Read More »
About 4.5 billion years ago, our solar system formed from a dense cloud of gas and dust. Our solar system is located in the Milky Way galaxy, which comprises the Sun, the Moon, Stars, Planets, and other celestial bodies. These Celestial bodies include comets, asteroids, and meteors. The Moon There are hundreds of known moons
Our Solar System and it’s features Read More »