Coastal california is famous for fog and smog (fog mixed with smoke). why is the california coast foggy/smoggy, whereas houston, texas, which is at similar latitude, might get occasional smog from too many cars, but fog is relatively rare?

The table above shows five different types of chromosomal abnormalities that can occur during meiosis. they result in either an individual having too many or too few chromosomes in their genome. what is the most likely cause of these chromosomal abnormalities?