When? During historical times (1500-1800's) it was gold and silver, extracted by Spanish conquistadors who conquered and settled Mexico during those years. By the beginnings of the 20th century and until this day, oil is the single commodity that provides the most revenue. You should note however, that nowadays, manufacturing goods are the largest export of Mexico.
there are many products but here I have listed two products which are:tequlia (I dont know if I spelled that right)and coffee.:)
It should correct photosynthesis. Main product is glucose.
There is really not a "Main Product," so it depends on which product or main product you are looking for.
Corral boots focuses on one main product, that product being cowboy boots. These cowboy boots are specially made by experienced boot makers from Leon, Mexico.
Glucose is the main product of photosynthesis. Oxygen is liberated as by product.
The main product of photosynthesis is Glucose
Manufactured goods. Greater Mexico City is a metropolis of 21.16 million inhabitants; its economy is highly diversified but trade and financial services make most of the city's income.
The main product of photosynthesis is Glucose
New Mexico or Mexico
oxygenOxygen is the by product. The main product is glucose
tequila
The Hatch Chilie.