Answer:
Overgrazing by livestock is leading to significant environmental degradation—Grevy's zebras compete with the ever-increasing livestock population and agricultural crops for water.
Explanation:
The correct answer is D.
Lech Walesa (born in 1943) is a Polish politician and labour activist. He founded and leaded <em>Solidarity</em> the first free labor union in the Soviet bloc. He was awarded the Nobel Prize in 1983 and became president of Poland in 1990 until 1995.
The reasons why he was awarded the Nobel Prize was because he developed mechanisms for peaceful resolution of labor issues in his country. He established networks for negotiations and cooperation between the government and the unions, specifically his organization called <em><u>Solidarity</u></em>. He attempted to solve problems through peaceful initiatives, while surrounded by a world in constant tension due to the Cold War scenario. His behaviour set a model to be followed and this is why the committee decided to give him the award.
Brown v Board of Education. This was the reason segregation was against the law
<span>Francisco Jimenez, also known as Pancho, is a young boy who lives with his family in a small pueblito in Mexico called El Rancho Blanco. The family dreams about living in a place where Papa will earn good money and they can live in a house with electricity and running water. Papa decides that his family will cross la frontera, the border between Mexico and California, so the family can have a better life. </span>
