Right now. Current population (Aug 2013) is of approximately 117.1 million and growing.
It is growing up.
what is mexico government now
It remains central Mexico
The government.
Mexico City
good for growing crops
Traffic and pollution
the population is growing because of the rural (countryside) to urban(city) migration
Yes. A growing community of expats in Mexico is the living proof of such statement.
If you count Baja as part of Mexico (It is, now) then the Pacific Ocean is west of Mexico.
Tenochtitlan, now known as Mexico City.