Study this paragraph from a student's essay. The language of cause and effect is highlighted in red: The writer is asserting that staring at a computer screen for long periods -> blinking less often ...

They can help you write longer sentences without sounding awkward ... They can also indicate a cause and effect relationship - when something happens because something else has happened.

Effect (noun): The result or outcome of an action or cause. Example: The new law had a positive effect on public safety. Though these definitions cover the most common usage, there are exceptions.

Virgil The idea that one needs to do an experiment—a controlled perturbation of a single variable—to assign cause and effect is deeply embedded in traditional thinking about the way scientific ...