Answer:
The astenosphere is located below the lithosphere
The mantle is composed of silicate material
Explanation:
The Earth has several different layers, and they can be presented in two different manners, depending on their chemical composition and their physical properties. According to the chemical composition the Earth has three layers, crust, mantle, and core, while in accordance to the physical properties it has five, lithosphere, astenosphere, mesosphere, outer core, and inner core.
The astenosphere is the second layer from the top, and it lies just below the lithosphere. It is also the upper part of the mantle. The mantle is a layer that is largely composed of silicate material, mostly silicate molten rock. It can easily be seen from the volcanic activities that this layer is composed of silicate material because the magma is rich in it, and the magma comes from this layer.
1) What is the saturation vapor pressure
based on the graph, 23.4mb
2) What is the vapor pressure in the art gallery when the relative humidity dropped to 269070
RH = (VP/SVP)*100 26 (VP/23.4) *100 = 6.084
3) What was the dewpoint temperature in the art gallery when the relative humidity dropped to 26%?
Td= 68- ((100-26)/5) = 53.2
B)
It increases by 45%
The correct answer is "subduction zone."
Most of the pulling force driving plate motion is produced at the subduction zone.
In Geology terms, the subduction zone is the part of big collisions of tectonic plates on planet Earth. These plates are large pieces of crust that move very slow -we are talking millions of years- and they move across the surface.
So in this subduction zone, the plates move and collide. One plate bends and slides under the other plate, creating the collision. This collision is so hard that is what causes earthquakes. One example is the volcanic zone called the Ring of Fire.
Answer:
three kinds of plate tectonic boundaries: divergent, convergent, and transform plate boundaries. A divergent boundary occurs when two tectonic plates move away from each other.
