<span> the answer is a) Iraq</span>
Answer:
tremers
Explanation:
they are smaller then earth quakes
Answer:
B) False
Explanation:
While slope process is a cause of deformation of building the reason this is happening is due to the change of the water in the groundwater storage. Mexico City is built on mainly clay bedrock. As the was infiltrates into the ground and percolates into the ground occupies pore in the clay. The groundwater storage can then be depleted by water flowing over the impermeable surface and out of the city or by being pumped to the surface. In doing so the rock pores that were occupied by water now has air. It can become brittle and collapse and deform. The buildings above will move with the deformed land below it.
One of the biggest environmental problems of sub-Saharan Africa is the deforestation. In order to produce food, or make some profit, the majority of the people tend to destroy the forests. This is usually done with the clear cutting or slash-and-burn methods. While this works on the short run, usually 3-4 years, after that short period the land can not be used as it has been severely degraded and eroded. In order to be able to continue producing food, the people continue to do the same, living behind large areas of barren and destroyed land. The deforestation also causes desertification, which makes the land unusable for generations to come or more, except if smart policies are not undertaken. The environment is totally destroyed as well, with numerous plant and animal species losing their habitats or being directly destroyed, putting them on the endangered list.