an open invitation

hello,

I am Ashutosh (editor) from PENSER studypoint and i am happy to announce, that we are going to open this website to all. so from now you can contribute to us.

if you want to contribute then you have to submit your post or article. we’ll read and analyze your article then we’ll upload it on our website as guest post and then you will become a part of PENSER community.

reason behind to open PENSER is to share knowledge, to make everyone sensible and knowledgeable. so be the witness of this beautiful change and we are waiting for you lovely article, topics and your wishes..

don’t hesitate just send it.

terms and condition apply

you can contact me or send your article on – ashutosh@penserstudypoint.com

IS EARTH A PERFECT SPHERE

Earth is the part of our solar system and it is the only planet where life exist.

So we all have curiosity that what is the shape of earth.

If we look around us, the earth looks flat.

Even before the middle ages, it is believed that earth is flat.

first theory or flat earth concept is

The flat Earth concept persisted till about 300 years ago.

In fact, people used to think that if they sailed too far in one direction, they would fall off the edge of the Earth! Pythagoras was the first person to talk about the Earth being spherical.

A practical demonstration of Earth’s sphericity was achieved by Ferdinand Magellan’s expedition’s circumnavigation.

many people still believed it is flat, but some theories proved that shape of the earth is sphere.

Today, after many research we know that the Earth is not a perfect sphere. It is slightly flattened at the poles, and bulges at the equator.

First, Sir Isaac Newton claimed that the earth was not spherical, but the earth was oval in shape.

THANK YOU

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