The model shows that firms and household benefit from one another! hope this helps :)
Europe by the influence of migration and the distinct ethnic groups of each country. ... World War II shaped the population patterns of Western Europe by its history, ... and ancient history that have shaped the sub-region's population patterns. ... The culture of ancient Rome still influences southern Europe.<span />
The reason why the Greenhouse effect and the ozone layer are considered as related environmental issues is that they both are affected by the human activity, and they both cause rise of the global temperatures.
Explanation:
The greenhouse effect represents an atmospheric effect on the planet that results in global rise of the temperature. The cause of this effect is the accumulation of greenhouse gasses in the atmosphere, which have the property to trap big portion of the heat.
The ozone layer depletion is a process through which the ozone layer is destroyed. With the destruction of the ozone layer, ozone holes occur, which in turn results in higher UV radiation. The stronger the UV radiation, the more damage is cause on the living organisms.
Common things of both these processes are:
- the human activity has big influence on them
- the global temperature rises
- they cause drastic environmental changes and damage
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Answer:
D. trade
Explanation:
because trade seems to be the answer to everything
The reason why some igneous rocks are smooth and some are coarse is the manner in which they formed. We can simply divide the igneous rocks into intrusive and extrusive ones.
The intrusive igneous rocks are formed deep into the ground. The magma that has formed this rocks has been exposed to higher temperatures and pressures. That has led to a very slow cooling off of the magma. Because the magma has been cooling off slowly, the crystals had time and the right conditions to grow larger, thus making the intrusive igneous rocks coarse.
The extrusive igneous rocks are formed on the surface. They have been formed by the lava that once it come out on the surface has been exposed to much lower temperatures and pressures. That has led to very quick cooling off of the lava. Because the lava has cooled off quickly, the crystals didn't had time to grow in size, thus they have remained very small, almost unnoticeable, thus making the extrusive igneous rocks smoother.