America entered World War I because of the sinking of the Lusitania.
Blog
Which of the following was founded through the Treaty of Ver…
Which of the following was founded through the Treaty of Versailles ?
What is one of the reasons that America chose to turn to Iso…
What is one of the reasons that America chose to turn to Isolationism after World War I? Explain it in detail.
The Great Migration was an exodus of blacks from the South t…
The Great Migration was an exodus of blacks from the South to the North.
Out of the progressive presidents, which do you think was th…
Out of the progressive presidents, which do you think was the most progressive? Who’s policies had the longest impact? Use one of their policies as an example.
What agency was formed by the Federal Reserve Act?
What agency was formed by the Federal Reserve Act?
BONUS What is the primary subject of Dulcet Et Decorum Est b…
BONUS What is the primary subject of Dulcet Et Decorum Est by Wilfred Owen?
What is Laissez-Faire economics?
What is Laissez-Faire economics?
Read the following scenario and answer the questions below….
Read the following scenario and answer the questions below. (Same prompt as before)In the early 20th century there were lush stands of tall grasses in the valleys of Arizona. Dramatic summer rainstorms dumped huge amounts of water, very quickly, on the rocky upper slopes. The water ran down the slopes and into the grasslands, where it quickly soaked into the soft, porous soil where prairie dogs were active. Cattle-ranching utilized the grasses, but the ranchers did not appreciate the multitudes of prairie dogs that lived in the grasslands. Prairie dogs constantly dug through the soil, making new burrows and eating grasses, roots and all. It was commonly believed that cattle and horses would stumble in the prairie dog holes and break their legs. In addition, many ranchers were convinced that the prairie dogs would destroy the grasses because they directly competed with the cattle for food. The ranchers had already done away with most predators that preyed on prairie dogs and might possibly affect cattle and now they turned their attention to the prairie dogs themselves. The ranchers became a part of a new federally sponsored movement to poison the grassland prairie dogs. This movement took root and spread through the 1920s and 1930s.You’ve learned about “keystone species.” How do the prairie dogs in this story meet the definition of a keystone species?
The energy content and biomass of ________ are lowest in a t…
The energy content and biomass of ________ are lowest in a terrestrial food web.