Based on the graph, which of these conclusions is most likely correct about the period between 1800 and 1825? (3 points)
O There was a decrease of global temperatures.
O There was an increase of global temperatures.
There was severe rainfall during this period.
O There were several earthquakes during this period.

The diagram shows the structures of horse and cat forelimbs. what does the diagram suggest about the evolutionary relationship between these two mammals? a. they have homologous structures, indicating a common ancestor. b. they have analogous structures, indicating a common ancestor. c. they have homologous structures, indicating that they do not have a common ancestor. d. they have analogous structures, indicating that they do not have a common ancestor.

How does a large body of water, such as the ocean, influence climate?

What mass of iron must be in a hot pack to provide -335kj of heat when the iron reacts with oxygen and is converted to iron (111) oxide according to the following thermochemical equation? 2fe(s) + 1.5o2(g)—> fe2o3(s) delta h= -824.2kj/mol