Can someone please help with this four question?​

What does the kyoto protocol aim to reduce

In upholding louisiana's separate car act, the supreme court claimed thatsegregation was not the same as discriminationthe fourteenth amendment did not apply to southern statesdiscrimination was necessary in order to maintain public ordero segregation was unconstitutional based on the fourteenth amendment

Briefly describe in your own words the pros and cons of the changes people have made to the land in south florida.