How did menes unite upper and lower egypt?

Which of the following statements is true of cause and effect relationships

Acertificate of deposit usually pays you more interest because you need a larger amount of money to open it and a the money in a cd is the banks money not yours. b the money in a cd cannot be withdrawn until a future date. c the money in a cd is considered a loan. d the money in a cd is digital money.

Classify the most significant contributions of the two major indian empires to world culture