Yes, in this way we become more open minded and take in validated ideas of others.
True The history of the Philippines is believed to have begun with the arrival of the first humans using rafts or boats at least 709,000 years ago as suggested by the discovery of Pleistocene stone tools and butchered animal remains associated with hominin activity.
Answer:
US navy grows in size and power.
US gains control of territories in the Caribbean and Pacific.
US issues Open Door Policy, which allows all nations to trade with China.
They are used as radio waves, infrared radiation, visible light.