"It" is used to describe something undefined.In science, you may never use "it" in an experiment because when another scientists is reading the results, they will not know what is being talked about.
The first Lamborghinis were tractors, built after World War II.
The original Daimler built car (First car sold) was a transportation vehicle, but it was really a toy for rich people, just like Mercedes today
stupid ur dumb
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