Tag: Short Speech
Artificial Satellites An artificial satellite is a manufactured object that continuously orbits Earth or some other body in space. Most artificial satellites orbit Earth. People use them to study …
Comet Halley’s Comet becomes visible to the unaided eye about every 76 years as it nears the sun. A comet (KOM iht) is an icy body that releases gas …
India in Space In India, the space program we were formerly launched in 1972 with the setting up of the Space Commission and the Department of Space. Advancement in …
Space Exploration Space exploration started with Russia’s “Sputnik”, and America’s “Explorer”. The man reached the moon in 1969 to walk on 1 ka soil. Then followed the space stations …
The Solar System The solar system consists of the Sun; the nine planets, 67 satellites of the planets, and a large number of small bodies (comets and asteroids). The …
Origin of Solar System The Origin of the Solar System One of the most intriguing questions in astronomy today is how our solar system formed. Not only does the …
Black Holes The Search for Black Holes: Both As A Concept And An Understanding For ages people have been determined to explicate everything. Our search for explanation rests only …
Earthquake An earthquake is a shaking of the ground caused by the sudden breaking and shifting of large sections of Earth’s rocky outer shell. Earthquakes are among the most …
Hurricane A hurricane is a powerful, swirling storm that begins over a warm sea. Hurricanes form in waters near the equator, and then they move toward the poles. Hurricane …
Global Warming The atmosphere is something that is around us eve day but do we really think about the changes that occur in it. It isn’t that we just …
