Your answer will be D, your welcome
Answer:
Agustin de Iturbide was a Mexican revolutionist and leader of the conservative faction of the Mexican independence movement who briefly served as the Emperor of Mexico. Iturbide commenced his career as the officer of the royalist army.
The answer is:
The major industrial cities became overcrowded as workers from rural areas moved there.
and
Because of the steady increase in food production, the population nearly doubled between 1800 and 1850.
All these planets together are called a system. The Latin word for the Sun is Sol, so we call this system the Solar System.... hope this helps ;))
It’s means two or more governments or levels of governments I think