Answer:
False
Explanation:
It was more of a major source in the south
The sectional crisis among the southern and the northern states was how to incorporate vast territories in the nation and whether states would be slave or non slave.
<u>Explanation:</u>
From the time of 1848 to 1860, there were sectional crisis in the United States of America. The problem was how to inculcate vast territories in the nation after the end of the American Mexican war. Moreover the political tension was that whether the states would be slave or non slave.
The southern states favored the slavery as a fact of life while the northern states were against slavery and wanted better and equal lifestyle for the slaves also. Moreover the northern states were rich and the southern were poor and had lesser number of factories compared to north.
The main way in which a cataract can serve as a natural protective barrier is by reducing the amount of UV radiation that enters the eye from sunlight, which is also why it can lead to blindness, however.