Answer:
to ration industrial products
Hisashige Tanaka's robots could be able to serve tea, A.
<span>All cultural groups have their own norms, which are the rules for accepted and expected behavior.
</span><span>Cultural norms are rules by which a culture guides the behavior of its members in any given situation.
</span><span>Example for American culture norms: to maintain fairly direct eye contact when conversing with others.</span>
Newton’s 1st law is the answer because it states that, if a body is at rest or moving at a constant speed in a straight line, it will remain at rest or keep moving in a straight line at constant speed unless it is acted upon by a force.
<span>The answer is DNA. There are several ways to obtain DNA samples, like blood, saliva, semen or hair. They are very important to guarantee a certified verification of the people involved with the situation and guarantee the best investigation possible of the event.</span>