it can help us determine and predict earth quakes. and also volcanic blasts because of when a volcano blows off and if its powerful enough like most it can cause the earth or nearby area to rumble or earthquake before it happenes because of the gasses have built up so much that the ground trapping the gasses cannot handle the pressure therefore crack the earth and explode the gasses making lots more pressure causing it to errupt... i think
Building blocks for are body
Answer:
Unequal heating of the earth
Explanation:
Warm air rises at the equator and moves towards the poles. At the poles, the cooler air sinks and moves back to toward the equator
Answer:
The correct answer is B. Myopia is also known as nearsightedness.
Explanation:
Myopia is a refractive defect of the eye in which parallel light rays converge at a focal point located in front of the retina, instead of converging on the same retina; it is the inverse defect to farsightedness, in which the light rays reach the retina before converging.
A person with myopia has difficulty focusing well on distant objects, which causes visual acuity deficits and can also lead to headaches, strabismus, visual discomfort and eye irritation.
