Hi! If slave trade was banned, different races would have different relations among themselves and racism could have possibly been less common. The economy also would not have as much cotton produced because most workers used slaves. I hope this helps!
With the options given, the best answer is a small object made of ice and dust that orbits the sun and forms a coma as it approaches the sun.
Answer:
For instance, I-24 is a primary highway that runs east/west.
Explanation:
Based on information provided by the question, all numbers equal or below 99 are primary highways. If an even number, then it should run from east to west. If the primary highway is an odd number, it means that it runs from north to south. If the number is between 100 - 999, it is an auxiliary highway and the last two digits correspond to the primary highway that it serves.
Photochemical smog is a chemical reaction of sunlight, nitrogen oxides and volatile organic compounds in the atmosphere and i believe it can be found in the ground level ozone.
I hope this helps! <span />
