The term alien is loaded, it could define something celestial, or from different country, from out of earth or even not belonging to a particular place .
some are and some arent
i could i know u arent such a big ........
a cube because its used in the real world plus its not a polygon
E means Electronic in this real world of technology
There are many ways quadratic equations are used in the real world. These equations are used to calculate area, speed and profit
popo
The term "real world" is typically not hyphenated when used as a noun phrase, such as "living in the real world." However, when used as a compound adjective before a noun, it can be hyphenated, as in "real-world experience." Always consider the context to determine the appropriate usage.
An alien is a person from another country. You probably have alien neighbors, that is, people from other countries. "Aliens" is also used for living beings from other planets. It is not yet confirmed that this kind of aliens exist, so we can't know where to find them, if they do exist.
it used to cook and heat.
by determining
to work
Money.