Answer:
Wash your hands with soap and water.
Explanation:
This answer comes with common sense, because before you leave, you MUST wash your hands, it's hygiene measure.
The answer is (C) broadband cellular networks
Over the past decade, a majority of the mobile service providers have built 3G networks that use packet-switching technologies. Over time, 3G evolved into HSPDA which is five times faster than 3G. Predictably, 4G networks are now commonplace and are built from LTE and Mobile WiMAX.
Cooper should have paid more attention on verifying the source of the article before posting it. Without verifying the article, there are chances that your friends within your social media community will criticize you for posting something from a fiction-writing site. Assuming that Cooper's purpose in posting or sharing it online was to be informative, then he'll have to verify the the article if it's true or not.
<h3>1 ) cable internet </h3><h3>2) DSL internet </h3><h3>3) sattalite internet</h3><h3>4) mobile internet</h3><h3>5) BSNL </h3>
<h2>please mark me as brainlist</h2>