The major components of social structure are culture, social class, social status, roles, groups, and social institutions. Use social structure to explain why Native Americans have such a low rate of college graduation.

In the social structure of Native Americans there are great discrepancies with the traditional university population, such as language, language, values, culture, and even lifestyle.

This leads to cost adaptation and thus fail to finish their university career.

Explanation:

To improve this situation, growth was promoted within native social structures, to promote their educational insertion in the future, through:

ANA's mission is to promote the goal of self-sufficiency and cultural preservation of Native Americans by providing opportunities for social and economic development. To achieve this, ANA provides financial assistance, training, and technical assistance to eligible Tribes and Native American communities. In support of self-reliance, Native American community members plan, design, and execute ANA projects to address their own unique needs. ANA adheres to the philosophy that sustainable change must originate within the community.

the technology changed agriculture in an impacting manner since many people left the field work by a cellular or other technological appliances

question - in 1827, john walker, a druggist in a small english town, tipped a splint with sulphur, chlorate of potash, and sulphid of antimony, and rubbed it on sandpaper, and it burst into flame. the druggist had discovered the first friction-chemical match, the kind we use to-day. it is called friction-chemical because it is made by mixing certain chemicals together and rubbing them. although walker's match did not require the bottle of acid, nevertheless it was not a good one. it could be lighted only by hard rubbing, and it sputtered and threw fire in all directions. in a few years, however, phosphorus was substituted on the tip for antimony, and the change worked wonders. the match could now be lighted with very little rubbing, and it was no longer necessary to have sandpaper upon which to rub it. it would ignite when rubbed on any dry surface, and there was no longer any sputtering. this was the phosphorus match, the match with which we are so familiar. according the paragraph what was the benefit of the new phosphorus match? it burst into flame when rubbed on sandpaper. it was made by mixing chemicals. it could be ignited on any dry surface. it threw fire in all directions.

answer - matches required natural chemicals