The theory of evolution by natural selection, first formulated in Darwin's book "On the Origin of Species" in 1859, is the process by which organisms change over time as a result of changes in heritable physical or behavioral traits. Changes that allow an organism to better adapt to its environment will help it survive and have more offspring.
Evolution by natural selection is one of the best substantiated theories in the history of science, supported by evidence from a wide variety of scientific disciplines, including paleontology, geology, genetics and developmental biology.
The theory has two main points, said Brian Richmond, curator of human origins at the American Museum of Natural History in New York City. "All life on Earth is connected and related to each other," and this diversity of life is a product of "modifications of populations by natural selection, where some traits were favored in and environment over others," he said.
During the Great Depression in America, unemployment grew at a remarkable rate. At one point during this era, roughly 25% of Americans were unemployed.
When this many people are unemployed, there are several other problems tha arise. If people are unemployed, they don't have the ability to pay their bills (rent, mortgage, heat, etc.). Along with this, people who are unemployed do not have the means to buy food. This is where the breadlines come in.
These breadlines represent how Americans relied on assistance for organizations/government in order to survive during this era. This helped to ensure that Americans who were unemployed still had the means to live. However, this addresses only one small part of unemployment.
Option D is the correct one, Woman's suffrage and the rights of African Americans <span />
If you work for a government agency that regulates the buying and selling in the country, then the main purpose that you agency is serving would be "<span>A. Distribution of resources," since this would take the place of a more traditional market system. </span>
