The term Manifest Destiny refers to "<span>B. American westward expansion," since it was believed by many that the United States was "destined" to expand all the way to the Pacific. </span>
The Punic War effected Rome's military development because Rome's navy no longer had enough ships to control the Mediterranean Sea.
Assuming you mean the military of the USA, in the 1920s the US military engaged in a series of military interventions called Banana Wars in order to keep the economic climate in the area friendly to American commercial interest. They were called Banana Wars because the main interest was from fruit companies. In the 1930s FDR's Good Neighbor Policy toned down American involvement in the area.
<span><span>Pulli settlement in Estonia, 9000 BC
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Spirit Cave in Thailand, 9000–5500 BC</span></span>
The United Kingdom, plus the entire British Empire and CommonWealth, France and its Empire, Russia, Italy (which joined in 1915), Serbia, Montenegro, and Japan.
Hope this helped