The teardrop could be an example as it was designed for that purpose, and most notably planes and such aero traveling vehicles
A "folk" remedy is something you choose to eat, take, or do,
in order to correct some health issue, because your friend,
your grandmother, your religion, your shaman, your astrologer,
or your medicine man says that it's the right thing to do.
It may or may not be effective, and it may or may not even be
safe. What distinguishes it from mainstream medicine is that
its practices are based on hearsay, and have not been subjected
to scientific methods of investigation and evaluation.
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Answer:
not true because the mass from the heavy car will cause it to damage more
Explanation:
Because it doesn't use energy it uses mechanical and kinetic