Countries with lower birthrates and longer average life spans typically face problems with "<span>programs for senior citizens," since these seniors cost the state a lot of money and the young labor force is relatively small. </span>
Both countries were involved in a system if alliances.
Poland it was September 1939 and Britain and France said it would stand behind Poland but hitler didn't really care as he though the was powerful enough to stand against them
Answer:
The U.S. paid fifteen million dollars to Mexico in exchange for nearly half a million square miles of land.
Explanation: