The 3 main layers are the crust, the mantle, and the core. The crust consists of everything you see- dirt, rock, minerals, and everything you can see. We live on the crust, and it floats around on the magma in pieces we call continents. The next layer is the mantle, which is where all the magma is- this is what the crust floats on. It consists of molten rock and minerals; the bottom layer of the crust is continually melting under the extreme heat, but it is replaced when volcanoes spew the magma back onto the surface. The last layer is the core, an extremely fast-spinning ball of heavy metals. It is split into two layers; inner and outer core. The outer core is mostly an alloy of nickel and iron with some other heavy metals thrown in, like platinum and gold, but the inner core is almost solid iron. It is so hot that it should be melted, but the pressure of everything on top of it makes it so it has nowhere to melt to, keeping it solid.
Hope this helps!!! ^_^
<span>It is important due to the level of detail that needs to be substantiated in order to design and build a system to an exact spec. This is also helpful if your trying to meet regulatory requirements.</span>
I saw this answer before on brainly and it was verified:
An authoritarian government is marked by the concentration of power in a small elite or leaders that exercise power arbitrarily, without limits, and without taking account on any body of law or existing Constitution, usually disrespecting people's right of having fair elections, freedom to express, among others. In opposition to this, in a constitutional government, the leaders' powers are limited. And these leaders are elected, kept in power and limited according to the laws of a given nation or area.
The person above me is correct lol
Answer:A.the placebo effect.
Explanation:
Our mind can be a powerful tool that has the power to restore our body to health such that one can give you water and tell you if was medicine but the mind believes that and all of a suddenly you feel all well. This can be referred to as a placebo effect when you have been tricked into thinking that you have taken a real medicine and because you believed that you end up feeling healed, eventhough if wasn't the real medicine just the placebo
Placebos are using when testing the effect of new medicine but they are just inactive substances which has no medicinal effect.
It could be sterile water or saline solution. Mr Gotanda just believed the placebo was a real medicine and his mind healed him.
