Answer:
Wheels
Explanation:
A lot of things use wheels and are made from them today, help with construction, transportation, etc.
I would call Homeland Security. Their duties are not just
about preventing terrorist activities but also preventing man-made and natural
disasters as well. They respond to large
scale emergencies as part of their mandate to protect the U.S. and its
territories from threats that are either man-made or natural in nature.
