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What is metal?

  1. Lustrous
  2. Malleable
  3. Ductile
  4. All of the above

Answer: All of the above


Long Answer:

Metals are the substance that has the following properties:

  1. Metals are lustrous which means that they have shiny surface.
  2. Metals are malleable which means that they can be drawn into thin sheets.
  3. Metals are ductile which means that they can be drawn into wires. Example: copper.
  4. Metals are sonorous which means that they produce ringing sound when hit.
  5. Metals are good conductors of both heat and electricity.