I believe it is d because lever and fulcrum i s a certain type of machine used
People in the location are most likely to plant trees along canals and roadways on their property to filter runoff and prevent soil erosion.
Soil erosion is mostly caused by absence of trees, because the soil cannot hold itself. So if you add trees, there will be less soil erosion.
The correct answer is A) Many white Southerners strongly resisted integration.
This refusal to integrate African-American citizens into previously all white schools was evident throughout the South.
For example, Governor Orval Faubus of Arkansas used the Arksansas Guard to prevent nine African-American students from attending Little Rock Central High School in 1957. Ultimately, it took President Dwight D Eisenhower sending in the national guard to escort these students into schools.
This was one of multiple examples, as the University of Alabama resisted integration thanks to the actions of Governor Wallace.
These actions showed that many white southerns did not want integrated schools.
Are you asking why Roosevelt gave 50 battleships, because I have found a link to the answer : https://socratic.org/questions/why-did-president-franklin-d-roosevelt-give-britain-50-battleships
<span>Some arguments as to why the study of history is important because it allows people the opportunity to change their behavior, knowing the past can help people change the future and decisions people make often affect the lives of others.</span>