Which set of conditions best describes the weather at the area of lowest air pressure?

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.

In which phase(s) do the molecules take the shape of the container?

0.09 moles of sodium sulfate in 12 ml of solution