Canada and Mexico do not border each other
Mexico, Central America and the Caribbean are affected by the hurricane season (June 15 - October 31) each year.
mexico on the south, canada on the north.
Those two bodies of water border each other. For instance, the Yucatan peninsula has shoreline both on the Gulf of Mexico as well as on the Caribbean Sea.
NAFTA is the North American Free Trade Association; it helped Mexico, Canada, and the US trade easier with each other.
Mexico, Michoacan
They don't really "help" each other. The three countries are important trade an business partners, and depending on the bilateral relationship, (US-Mexico, Canada-Mexico, Canada-US) it also includes security, diplomatic and defense treaties that allow for increased economic integration.
Some sub-regions of Latin America include the Caribbean, Central America, South America, and Mexico. Each of these sub-regions has its own unique cultural, historical, and geographical characteristics that distinguish it from the others.
Southern Mexico, all of Central America and the Caribbean. These areas have a hurricane season from June until October each year.
Both trade capital goods between each other. For example, Canada sells electrical machinery that will be used in Mexico to assemble automobiles; Mexico sells machinery to Canada that can be used to manufacture furniture. Also, both countries trade food items that can't be produced in the host country or have a high demand on the destination country: Mexico sells tropical fruit that can't be cultivated in Canada such as mangoes or pineapples, and purchases wheat and corn that are cultivated on Canada's southern provinces.
Mexico has two operating nuclear reactors on Laguna Verde, Veracruz with a capacity of 683 GW each. As host, founder and signatory country of the Treaty of Tlatelolco - which established Latin America and the Caribbean to be a nuclear weapons free zone - Mexico also has some nuclear research laboratories, but all are focused on civil applications and are supervised by the Agency for the Prohibition of Nuclear Weapons in Latin America and the Caribbean (OPANAL), based in Mexico City. Thus, Mexico does not have any nuclear weapons.
North America consists of three continents: North America, Central America, and the Caribbean. Each of these regions has distinct cultural, geographical, and historical characteristics that differentiate them from one another.