Question

Which of the following is an example of minerals?

Answer 1

Answer:

A mineral is a pure substance with a specific composition and structure, while a rock is typically a mixture of several different minerals (although a few types of rock may include only one type of mineral). Examples of minerals are feldspar, quartz, mica, halite, calcite, and amphibole.

Answer 2

Answer:

सुनसान रातों में अनजान बातों में एक वायरस रहता है जिसे लोग कोरोना कहते हैं