I need help with geometry

Which of the following best explains why california has more catholics than any other state? california is home to a large population of asian immigrants, and many asians are catholic. california has very little religious diversity. california has a large latin american population, and many latin americans are catholic. the catholic church is based in california.

What is the relationship between the supreme court and the lower courts? the supreme court must abide by the decisions of the lower courts. the supreme court appoints judges to the lower courts. the supreme court can overrule decisions made by the lower courts the supreme court can impeach judges from the lower courts.

How did the completion of the transcontinental railroad change the lives of american citizens? a-it increased the wealth of all americans and enabled them to travel more.b-it made cross-country travel too expensive for ordinary americans.c-it decreased the safety of americans who moved to settle the plains.d-it shortened travel time between the east and west for all americans.