Multiple choice

Asbestos is

  1. fire proof

  2. name of mobile company

  3. harder element

  4. none of these

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Asbestos is a naturally occurring mineral fiber known for its fire-resistant and heat-resistant properties. It has been widely used in construction and insulation materials due to these characteristics. The other options are incorrect - asbestos is not a mobile company, not a specific chemical element, and 'none of these' is incorrect since it is indeed fire-proof.