Advantages And Disadvantages Of Gravity

Contents:

Research Question Pg. 2

Introduction Pg. 2

Relevant Definitions Pg. 2

Discussion Pg. 2

Advantages and Disadvantages Pg. 6

Conclusion

According to research, most people think that gravity is not present in space, that space is a vacuum and therefore has no gravity and that objects in space are simply too far away from earth to be a part of the gravitational pull of the moon which is why objects in space float. However, these responses are invalid since gravity is actually present in space. It is called IS gravity. Objects may appear to be floating but they are actually falling towards earth. As objects move faster towards the earth, the earth spins underneath it which prevents this object from moving closer towards it and thus making it appear as if its floating. This is shown in the movie “Gravity” when Sandra Bullock and her cos star George Clooney are busy repairing something in the opening scene. This is shown in the picture

The oxygen would run out within 15 seconds and would result in no oxygen being in the blood, the deoxygenated blood then reaches the brain and one would instantaneously pass out once it reaches the brain.
II. The vacuum and lack of oxygen would result in on losing control over their bowels.
III. The absence of air pressure causes the blood to boil and the heat causes that liquid (blood) to transform into a gas. This could result in your blood eating away at body parts such as the tongue.
IV. The boiling blood then blocks vital blood vessels which causes the blood capillaries to burst giving one a bruised appearance.
V. Heat causes expansion and therefore the boiling blood would make the body swell up and causes pain. This would eventually cause the body to ‘explode’
VI. If you get sucked out facing the sun, your body would move towards it at a constant velocity causes and intense sunburn.
VII. After all this happens one could possibly die of a heart attack.
VIII.
In ‘Gravity’, their representation of a dead body in space is slightly accurate but they are already dead but haven’t exploded or swelled up which are the main aspects of what really happens to an unprotected human body in outer space. This is shown in the visual