3. belonging in a large family they believe made you more elite
A cold front forms when cold air moves into an area occupied by warmer air
For cities, mountains can be both a help and hindrance. Whilst mountains can be a barrier to trade and transport, they form a natural line of protection from invasion. Therefore, many ancient cities thrived when located near mountains, with the reduced risk of attack affording them time to grow and prosper
The largest mountains on the continents are formed by stress deformation.
This is also know as strain, which is a process that occurs when the intensity of the stress is greater then the internal strength of the rock. This kind of activity, forming of mountains, occurs when to tectonic continental plates with same densities are colliding, so under the pressure, stress, they create, the area of collision is lifting up.
The correct answer is - faster.
The rates of erosion in the present are faster than what they have been throughout most of the geologic past. The reason for this increase in the speed of the erosion has primarily been attributed to the human activity. The humans tend to destroy lot of vegetation, be it forests, shrub-lands, or grasslands in order to clear up space for their activities and needs. This leads to much higher exposure of the soil to the process of erosion. The reason for that is that the soil is losing its natural protector form the erosion, the plants and their roots, which are holding the soil tightly and also provide cover for it. Once this natural protection is gone, the soil becomes loos, nothing is holding it, so the natural elements are eroding it very easy and quick.
