Sara has just started using the internet. she would like to be a little more efficient. in 3–4 sentences, give sara some advice about how to be more efficient while using the web.

Do not log into any social media.

Do not open youtub.

Do not open online games tabs.

Explanation:

In order to be more efficient when using internet you culd just start by not loggin into any social media while you are working, this can help you have a better performance and less opportunities to get distracted, then you should open youtub, even if it helps you to work with some music, youtub often is a source of distraction, better get a music player or a music streaming program, and do not get into online game pages, this could seriously damage yoru prpductivity.

the answer to your question would be something called hertz. the unit of measurement called a hertz, which is one cycle per second, is used to measure clock speed. within one cycle, your computer processes, refreshes, or updates itself to the changes that it is going through. in the case of computer clock speed, one hertz equals one tick per second. the clock speed of computers is usually measured in megahertz (mhz) or gigahertz (ghz)