Answer:
they watch and warn others when someone/thing is coming
Explanation:
President warren Hardlin defined Normalcy as "a return to the way of life before World War I, was United Statespresidential candidate Warren G. Harding's campaign slogan for the election of 1920. ... Harding's promise was to return the United States' prewar mentality, without the thought of war tainting the minds of the American people"
Dromedaries do not seek shade because they are oblivious to it; their physiological makeup is such that they don't need the shade as humans do.
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