00:01
Hi, in this answer we are going to select an option that describes about fossil record and its uses.
00:12
So, fossil are nothing but the remains of previously existing organisms that are embedded in sedimentary rocks, sand, etc.
00:29
So fossil records are a collection of fossils which are analyzed and they are arranged according to the chronological and taxonomical order.
00:50
So option 1 which says that fossil records proves that all known species of organisms appeared at the same time.
01:03
Is a wrong option because evolution is a process which is happening through a long period of time.
01:17
So new species are evolving gradually over a period of time.
01:23
So the option which says all species appeared at the same time is wrong.
01:34
So option 1 is a wrong option.
01:37
Option 3 which says humans date back as far as first indication of life is a wrong option because humans have evolved 2 million years ago and the first form of life has evolved 3 .7 billion years ago which indicate that humans are not the first form of life.
02:06
So option 3 is a wrong option...