The Vietcong formed to resist the government.
<span>Hypotheses generally (although not always) follow an "If-then" format. This eliminates the first and fourth choices. Of the other two, the second choice (regarding cold weather and tires) can still be tested and verified. The third statement, regarding the end of WWII, is a statement that can't be verified to any appreciable extent and can only go on eyewitness testimony and historical testimony, so it fails the scientific method test.</span>
They acquired the Panama Canal Zone
Hand hygiene describes all measures related to hand condition and decontamination. Hand hygiene is the term used when it is about routines of hand washing, antiseptic hand wash, antiseptic hand rub, or surgical hand antisepsis. It is also the primary measure used by patients and health care personnel, which helps reduce the risk of transmitting organisms and potential pathogens on the hands.