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Parts of planets and stars

axis

noun

an imaginary line through the middle of an object such as a planet, around which it seems to spin

core

noun

the central part of a planet

corona

noun

the outer atmosphere of the Sun

crater

noun

a large round hole on the surface of a planet caused by a meteorite hitting the surface

magnitude

noun

the brightness of a star, shown as a number

sunspot

noun

a dark area on the surface of the sun

free-from

used to describe foods which don't contain ingredients such as wheat, dairy products etc …

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Word of the Day

animated

lively or active

Open Dictionary

red market

the buying and selling of human organs

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