_____________ are made of tiny glass tubes that allow information to be sent to and from data centers using light waves. (2 points)

Responses

Ethernet cables
Ethernet cables

Servers
Servers

Copper wires
Copper wires

Fiber Optic Cables

Fiber Optic Cables

are you sure?

Yes, I am sure. Fiber optic cables are made of tiny glass tubes that allow information to be transmitted as light waves.