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howthingsfly.si.edu/ask-an-explainer/how-does-gravity-help-us

How does gravity help us? A: Gravity keeps everything on Earth from floating away! It plays a crucial role in the development of life. Gravity is the force that pulls objects to Earth. Without gravity, we would have no atmosphere. This means that there would be no air to breathe.

www.answers.com/Q/How_do_Isaac_Newton's_discoveries_affect_us_today

Newton did a lot of work in optics, math, science, astronomy, and physics. He invented calculus, along with the theory of universal gravitation. He discovered, by reflecting it through a prism ...

answers.yahoo.com/question/index?qid=20070603001240AAvI1No

gravity help us by keeping us on the earth still otherwise we would have been flying out in the sky.gravity is a type of energy which pull us down to the aerth.itis mAINLY EXERTED BY EARTH.IF GRAVITY WOULD NO T HAVE BEEN THERE THEN HOW REPRODUCTION HAVE TAKEN PLACE AND HOW YOU WOULD BE ASKING ME THIS QUESTION.

www.answers.com/Q/How_does_gravity_help_us

Sir Isaac newton helped us by discovering the theory of gravity and without gravity when we jump we would just float so know we know what gravity is and it is very important to us and to earth.

science.howstuffworks.com/environmental/earth/geophysics/question232.htm

Every time you jump, you experience gravity. It pulls you back down to the ground. Without gravity, you'd float off into the atmosphere -- along with all of the other matter on Earth. You see gravity at work any time you drop a book, step on a scale or toss a ball up into the air. It's such a constant presence in our lives, we seldom marvel at ...

www.spaceplace.nasa.gov/what-is-gravity

Gravity on Earth. Gravity is very important to us. We could not live on Earth without it. The sun's gravity keeps Earth in orbit around it, keeping us at a comfortable distance to enjoy the sun's light and warmth. It holds down our atmosphere and the air we need to breath. Gravity is what holds our world together.

answers.yahoo.com/question/index?qid=20090617084916AAdpTwb

It keeps not just us but everything there is on this earth down. Without gravity we would not stay on the ground. Since the Earth is round, gravity stops us from falling off the earth, and the whole concept of gravity keeps everything and everybody on the Earth, thus allowing it to be round and everybody feeling that they are upright and not upside down.

www.reference.com/science/gravity-affect-humans-202670a5ee692047

Humans evolved with gravity, and gravity affects human physiology and general health. Studies show that weightlessness has a number of negative health effects. Finding ways to mitigate these dangers is essential for long-distance space travel. All life on Earth evolved to live with the Earth's gravity, and humans are no exception.

theconversation.com/curious-kids-how-does-gravity-pull-things-down-to-earth-101545

Gravity is a force, which means that it pulls on things. But the Earth isn’t the only thing which has gravity. In fact, everything in the universe, big or little, has its own pull because of ...

howthingsfly.si.edu/gravity-air/gravity-keeps-us-down-earth

What is Gravity? Gravity holds us to the surface of the Earth and keeps our atmosphere wrapped around our planet.An object’s weight is a measure of the gravitational force acting on it. How Much Would You Weigh on Another World? If you visited another world, you would notice a change in your weight, because the force of gravity acting on you there would be different from the force of gravity ...