John Hay created the Open Door policy toward China and supported the building of the Panama Canal
Around 1900, European nations built up their military forces, formed alliances, and expanded their colonial holdings in their efforts to force their enemies to start wars, keep control of a balanced power, place a conscription system in place, and end the spirit of militarism.
Crops need nutrients to grow. To restore the nutrients in the field, the land needs to be fallow.For that reason, farmers rotate their crops. This ensures that the soil won’t be depleted of all nutrients. Crop rotation also has other advantages. It controls the spread of pest that feed on a particular crop.
The "inner cabinet" of a U.S. President usually includes the Secretary of State, Secretary of Defense, the Secretary of the Treasury, and the Attorney General. However, the Secretary of the Interior is most likely not considered to be a part of the inner cabinet. The inner cabinet is made up of department heads that are most commonly associated with major issues of national importance or security.
