Think of your own family, what similarities do you share with your father and mother? Draw a table to represent the similarities of some characters like colour of eye (cornea), colour of hair, shape of nose, shape of face, type of earlobe (attached or free) inner thumb markings, etc. Write your characters in one column and that of your parents in the other columns.
(Q) . is there any character that is not present in grandma but present in your mother and you ?

Explanation

1. Hai , I am human being. I am going to recall what had happened to me so far, how I had evolved, simply my journey from my origin to till now.
2. nearly 1.6-2.5 million years ago, during the gelasian pleistocene period, I used to wandfer in the forest. It is belived that, I evolved from apes,
3 between 1-1.8 million years ago, I gradually evolved into homo erectus. i lived in this stage throughout most of the pleistocene. I used more diverse and sophisticated stone tools than my predecessors and it is belived that I travelled over oceans using rafts.
4. Around 1,00,000-40,000 thousand years ago I evolved into Homo sapiens neanderthalensis. I was stronger than present in those days. I made advance tools I had language to communicate.
5. Around 40 thousand years ago, I reache the present form of human being, the modern humans known as Homo sapiens. I learnt cultivation, construction of houses, cooking, etc. I had invented various things that help me to live comfortably.
6 . But my journey did not stop. It is still continuing. let us see what may happen? where can I reach? What canges may come in me ? Hope for the best.