Answer:
As more railroads were built, it helped to expand the nation and the West Industries cropped up in the West and used the railroads to link industry to markets in the Eastern part of the nation.
Answer:
Explanation:
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Answer: Herding animals.
In the zones of the semi-arid climate, there are huge areas of savannahs and steppes. Annual rainfall varies from 250 to 760 mm. This moisture is enough for grassy vegetation, but not enough for full forests. Severe droughts in these areas are a fairly common phenomenon. In open level spaces with rare trees prevail strong winds. The necessary conditions of existence of grassy vegetation of this zone are grazing of large herd animals which liberate vegetative communities from the accumulated straw and destroy bushes. The bulk of the plant grass mass is concentrated underground. The powerful root system allows it to accumulate nutrients and moisture. Herding animals stimulate the regeneration of vegetation.
This is true.
The process described in the statement is known as urbanization. Urbanization discusses how individuals moved from the countryside to the cities for economic opportunities. These economic opportunities were made possible by the inventions developed during the Industrial Revolution. Inventions like interchangeable parts allowed for companies to mass produce goods for the American public.
It improved New Yorks economy and was the second longest canal at the time it was built
