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1. Mathematicians and physicists are involved in which area; Environmental scien

ID: 285424 • Letter: 1

Question

1. Mathematicians and physicists are involved in which area; Environmental science, computer application, or bio technology ?
2. Is it the Outer core or the mantel that has molten rocks ?
3. Seismic waves are reflected or refracted ?
4. When does the Fastest earth orbital occur, and the Highest tide ?
5. What’s the difference between a fault and rift ?
6. How is Pressure succession related to Darwin’s Theory ?
7. what’s the age of the oceanic crust ?
1. Mathematicians and physicists are involved in which area; Environmental science, computer application, or bio technology ?
2. Is it the Outer core or the mantel that has molten rocks ?
3. Seismic waves are reflected or refracted ?
4. When does the Fastest earth orbital occur, and the Highest tide ?
5. What’s the difference between a fault and rift ?
6. How is Pressure succession related to Darwin’s Theory ?
7. what’s the age of the oceanic crust ?
1. Mathematicians and physicists are involved in which area; Environmental science, computer application, or bio technology ?
2. Is it the Outer core or the mantel that has molten rocks ?
3. Seismic waves are reflected or refracted ?
4. When does the Fastest earth orbital occur, and the Highest tide ?
5. What’s the difference between a fault and rift ?
6. How is Pressure succession related to Darwin’s Theory ?
7. what’s the age of the oceanic crust ?

Explanation / Answer

1) both of these scientists are involved in any of this area according to the need

The mathematician can play the role in computer application well because they know coding and decoding, programming etc.

In technology aspects the physicist are involved.

2) outer core is liquidus and mainly contain iron and magnesium and it is the primary reason for earths magnetic field.

3) seismic waves can reflected and refracted

In the seismic survey, the the waves is created by hammering on ground and these waves penetrate through subsurface. When it hits the layer in subsurface the wave reflected and critically refracted. Which is captured by geophones on ground.

4) the fastest earth orbital occurs at perihelion, it is position where earth is very near to the sun and hence because of gravitational force of sun the curvature is so small that earth revolves very fast.

Highest tide occurs when sun, moon, earth aligned or comes in the line, then the gravitational force of sun and moon pulls ocean water towards them which causes high tide

5) rift occurs at divergent plate boundaries where two plates are pull apart from each other and it is mainly seen at mid oceanic ridges. Fault is brittle deformation and can be occur at any tectonically active prone areas like earthquake prone areas, when earthquake occurs it releases energy which can be responsible for fault, or when there is a overburden then this causes the same.

6)?

7) age of oceanic crust is 200 million years, after 200 million years oceanic crust is subducted

The oceanic sediments are used as proxies to determine age of oceanic crust

Today what we see the ocean is of less than 200 million year of age and hence triassic age