What is a concrete noun

At last it was settled by lot that zeus should reign supreme in heaven, whilst aides governed the lower world, and poseidon had full command over the sea, but the supremacy of zeus was recognized in all three kingdoms, in heaven, on earth (in which of course the sea was included), and under the earth. zeus held his court on the top of mount olympus, whose summit was beyond the clouds; the dominions of aides were the gloomy unknown regions below the earth; and poseidon reigned over the sea. what element of a myth does this excerpt contain? an example of an historical event a lesson about human behavior an explanation of an event in nature a story about gods or goddesses

How does the author use the character of the nurse to develop the social issue of gender inequality? the nurse’s willingness to take care of nora when nora was little demonstrates a woman’s ability to do difficult work. the nurse’s need to give up a child in order to have a job demonstrates a woman’s inability to support herself. the fact that the nurse’s child wrote to her as a young girl and as an adult demonstrates a woman’s ability to keep friends forever. the nurse’s assurance to nora that her children ask for her often demonstrates women’s role in health care.

Which development most aided explorers in their ability to set sail the oceans to discover the new world during the age discovery? a.waterproof sails b.the printing press c.map-making devices d.fictional travel accounts