Scientists find dense rock on earths surface that is made of magnesium and smaller amounts of aluminium and silicon. what layer of earth might this rock scientists study?

Agroup of people who, because of their physical characteristics or cultural practices, are singled out and treated unequally.

Rational ignorance suggests that a. voters are ignorant on issues that are not of special interest to them b. voters do not pursue information about issues before voting c. low voter turnout is due to a lack of understanding of the platforms of each political party d. voters are uninterested in the electoral process

Adeism protected the rights of the people under an agreement between rulers and the people. select the best answer from the choices provided t f