Answer:
1. The temperature of the inner core is far above the melting point of iron. However, unlike the outer core, the inner core is not liquid or even molten. The liquid outer core separates the inner core from the rest of the Earth, and as a result, the inner core rotates a little differently than the rest of the planet.
2. Like the shell of an egg, the Earth's crust is brittle and can break. ... As a comparison, the mantle might be thought of as the white of a boiled egg. At the center of the Earth lies the core, which is nearly twice as dense as the mantle because its composition is metallic (iron-nickel alloy) rather than stony.
3. What is the difference between the crust and lithosphere? The crust (whether continental or oceanic) is the thin layer of distinctive chemical composition overlying the ultramafic upper mantle. The lithosphere is the rigid outer layer of the Earth required by plate tectonic theory.
There you go I hope this helped you have a great day! :)
The human activity in China's climate has had huge impact for the past few decades in particular. We can see it in two ways:
1. Negative effects; these are consisted in changing the climate on local level, but the problem is that those local changes are on lots of places. China has huge cities, the industry is the biggest in the world and not very caring about the environment, so the cities and their close surroundings have their own unique micro climate mainly because of the enormous pollution that changes the air structure and because of the overheating of all the infrastructure in the cities, as well as stopping the natural wind flows.
2. Positive effects; these can be seen in the Inner Mongolia province in China that is mainly desertous region. The scientists and the local population with mutual collaboration in the past few years are turning the desert into a green territory by using plants that are evergreen but also have no problems with extreme droughts and lack of water.
