What effect does the equinox have on the amount of sunlight received by the north and south poles

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

answer; gravity pulls glaciers down hill and as glaciers flow it pick up rocks and soil;

i believe so yes mindblown