What are the effects of west to east rotation of the earth

1) Seasonal changes.

2) Occurance of tides.

3) Alteration of days and nights.

4) Making earth as oblate spheroid.

the part i "agree with' is " it should not matter what color their skin is or what their cultural beliefs are." but for the main part i agree with it all or if cause now and days there are some people don't get the job cause there skin color and there beliefs and some times they don't even get the same repest as white people. we are all equal.