Answer:
correct answer is headlight
Explanation:
when we moving on road and if we want turn either left or right side
we give sign by side light and by the early 80's motorcycle run with headlight
so when we scan in mirror we can identify approaching motorcycle movement by headlight
but we can't identify by wheel or rider etc
so here correct answer is headlight
Athens...................
<span>When Muslim Arabs took control of the Red Sea and Indian Ocean trade, they limited Aksum trading.
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