Hoovervilles and the economy. As the economic crash of the 1930s dragged on, more and more people were ruined. Delinquent taxes, drastically rising unemployment and mortgage foreclosures were heavy burdens to overcome. Those factors forced ordinary people to either move into Hoovervilles or become transients.
Carbon is the sixth most common element in the universe and the fourth most common element in the solar system. It is the second most common element in the human body after oxygen. About 18 percent of a person's body weight is due to carbon. The black color of smoke is caused by unburned specks of carbon.
explore the element found in most of the molecules from which living organisms are made. That. element is carbon and it is found in all organic compounds. The picture above is a graphic depiction of. the organic compounds: carbohydrates, proteins, lipids, and nucleic acids. These are all large complex. molecules that have contributed to the great diversity of life on Earth. Lesson Objectives.