Whenever you need to study for an important test, google "site:edu [subject] exam". My econ teacher just taught me this trick. If you go to google and type in "site:edu production possibilities curve exam" for example, you get many different college exams featuring problems pertaining to that subject. And if you need to write a paper about something, just add filetype:pdf
Commonly misspelled English words - #infographic -- Created by Your Dictionary, a super user-friendly online dictionary and thesaurus, the chart lists words that are most commonly misused and misspelled. - Each card includes the definition of the word and an example of using it in a sentence. - Via Design Taxi.
if a thief forces you to take money from an atm, punch your pin in reverse. the moment you punch in the reverse, the money will come out but will be stuck in the machine & the machine will immediately alert the police without the theifs knowledge. True?