The answer to your question is,
a tag question.
-Mabel <3
A leap year is a calendar year that contains an additional day added to keep the calendar year synchronized with the astronomical year or seasonal year.
Salt in the ocean comes from rocks on the land ...the rain that falls on the land contains some dissolved carbon dioxide from the surrounding air
Answer:
Clash of ideologies between western and communist countries
Explanation:
D, Racial desegregation, this started becoming a movement in the 1950's and lasted through the 70's
