With reference to Mica as a resource, consider the following statements:
1. Mica is a naturally occurring non-metallic mineral that is based on a collection of silicates.
2. Mica is a very good conductor of heat that has a wide range of applications.
Which of the above statements is/are correct?1
1 only
2
2 only
3
1 and 2 both
4
None of the above