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Vocabulary for IELTS Academic (Band 6-7) - Astronomy
Here, you will learn some English words related to Astronomy that are necessary for the Academic IELTS exam.
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an object in space that is a mass of ice and dust and when it nears the sun it starts illuminating in the shape of a tail
a piece of rock coming from outer space that passes through the Earth's atmosphere, producing light
any of the rocky bodies orbiting the sun, ranging greatly in diameter, also found in large numbers between Jupiter and Mars
a glowing cloud of gas and dust in outer space, often the result of a star explosion or formation
a natural light display in the Earth's polar regions, caused by the collision of charged particles from the sun with atoms in the Earth's atmosphere
a specific group of stars that form a pattern and have a name related to their shape
(astronomy) the celestial zone in the sky where the sun, moon, and planets appear to move, traditionally divided into twelve equal segments, each associated with a distinct name and symbol
a small, dense, and faint stellar remnant that is left after a medium-sized star exhausts the nuclear fuel in its core and undergoes gravitational collapse
a highly dense and compact stellar remnant that remains after a massive star undergoes a supernova explosion, consisting almost entirely of neutrons
a type of galaxy characterized by a spiral-shaped structure, consisting of a central bulge surrounded by spiral arms that contain stars, gas, and dust
an optical instrument used for analyzing the spectrum of light, separating it into its individual wavelengths to identify and study the components of the light source
a mysterious object that some people claim to have seen flying around in the sky and assume that it is a spaceship from another world
an unmanned spacecraft designed to explore outer space, gather scientific data, and transmit it back to Earth
