The correct option would be c.
Pyrite, Wulfenite, Pyromorphite, Topaz, Gypsum, and Feldspar.
Explanation:
base on the person opinion
Answer:
The fish is sick or its cold or people have C O V I D
Explanation:
There are four principles at work in evolution—variation, inheritance, selection and time. The theory of evolution by natural selection, first formulated in Darwin's book "On the Origin of Species" in 1859, is the process by which organisms change over time as a result of changes in heritable physical or behavioral traits.