During a storm, sand is eroded from a beach at a rate of 2m3 per hour. What equation can be used to represent the volume of sand in cubic meters, c, in the beach? Let b represent the amount of sand in cubic meters at the beginning of the storm and h represent time in hours.

Hich of the following best summarizes the text’s depiction of the ancient indus valley cities (namely harappa and mohenjo-daro)? a. the cities were very plain and simple; the people did not focus on art and architecture, devoting their time instead to agriculture and the bare essentials. b. the cities were adorned, or decorated, with almost overwhelming displays of wealth and artistic architecture. c. the cities were extremely clean, relying on an advanced water and sewer system, though this was mainly constructed for the innermost areas of the cities. d. the cities were clean and peaceful, and they were designed in an extremely organized fashion, using an advanced water and sewer system to keep them this way

Agricultural practices in the united states nearly led to the extinction of the peregrine falcon during the 1950s and 60s.

Which of the following statements is most likely a characteristic of an authoritarian government in africa