Total country in the world

There are 195 countries in the world comprises of 193 countries that are member states of the United Nations and 2 countries that are non-member observer states

i am a little confused myself with what goes with the letters and what goes with the numbers but ill do my best to you

the cordillera states and grand canyon are along the southwest u.s. and northern mexican pacific.

the great plains and southwest desert are also the prairie and home to many earthquakes too .

the coastal plains have poor soil and many factories started in the south.

is this what u needed? if not i can see what i can do

your wrong the correct is d i did edunity and the answer