Answer:
C). Found a permanent home on an island where an eagle tore apart a serpent.
D). Settled in the Valley of Mexico around the year 1250
Explanation:
Yes, studying how mayfly population affects the number of trout in a stream is ecology.
Ecology seeks to unveil how different organism relate with one another as well as their environment.
Ecology is basically the study of distribution,abundance and relation of organisms and their interaction with their environment.
Passover is a commemoration of their liberation by God from slavery in ancient Egypt and their freedom as a nation under the leadership of Moses. It commemorates the story of the Exodus as described in the Hebrew Bible, especially in the Book of Exodus, in which the Israelites were freed from slavery in Egypt. According to standard biblical chronology, this event would have taken place at about 1300 BCE
The Mothers of Plaza de Mayo is an Argentine association formed during the dictatorship of Jorge Rafael Videla in order to recover the disappeared detainees alive, and then establish who was responsible for the crimes against humanity and promote their prosecution.
When they started the marches around the May Pyramid, symbol of freedom. To recognize themselves, they began to use a white headscarf <u><em>originally made with cloth from the diapers that were used for babies, thus representing the children.</em></u> That handkerchief became his symbol. The Mothers tried to make known their dramas and thus participated in numerous and popular religious marches in which it was convenient that they could recognize themselves.