Answer: M is the mass in kilograms.
Explanation:
I believe the correct answer would be C. A presidential appointment is confirmed by the Senate. This can be seen under the Appointments Clause of the United States Constitution where it says the certain federal positions that are appointed by the president of the US should be confirmed by the US Senate.
It was located near the present day city of Mexico City. It formed a confederacy with Texcoco and Tlacopán and was the Aztec capital by the late 15th century. Originally located on two small islands in Lake Texcoco, it gradually spread through the construction of artificial islands to cover more than 5 square miles. Hope this helped :))
It is definitely A my love.
