I think you mean population density lol if so then the answer would be the relationship between the size of a certain area in the number of people who live there. Because geographers use it to measure a number of people living in a certain area. I hope this helps!
To cause the reaction, catalysts use the catalytic cycles, decomposition reactions, and combustion cycles.
<h3>What do you mean by a reaction?</h3>
A reaction refers to the chemical process where substances mutually act and are changed into different substances.
Catalytic cycles refer to the multistep reaction that involves the catalysts. It is considered the main method that describes the major role of catalysts.
Decomposition and combustion cycles are also used by the catalysts.
Therefore, A and B are the correct options.
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Answer: D. Somas
Explanation:
When a sedimentary rock is forming particles from existing rocks chip off their parent rocks and are eroded to a new location. These combine with minerals and fossils of plants and animals to form layers of sedimentary rocks.
In this question, the series of strata from the top of the rock (the newest) to the bottom of the rock (the oldest) are: Garret, Talos, Richmond, Pitts and Somas. Because the oldest strata is Somas, the oldest fossils will be found here.
The growth of los angeles increses the amount of pollution/runoff into the owens river vally
