Answer:
Empirical
Explanation:
Empirical research is a method in research based on observation and measurement of the variables involved in the phenomena and derives knowledge not from theory or belief but from actual experience. As the word empirical itself signifies it is the research based on the experience or experiment of the shreds of evidence used in the research.
Answer: The US was concerned about the spread of communism in these regions. Thus, they US started to prepare in case of a attack as well as infulence these areas to become democrate states.
Explanation: Areas like Cuba (Right on the US's Door step) are good areas to directly attack the US.
Although science has come a long way in this regard, burials still often cannot reveal when the deceased person died, or even when exactly he or she lived. It also cannot tell much about the person's true beliefs, although it may give clues as to the profession or religion of the deceased.
What the burial can or cannot tell depends significantly on the age, complexity, and preservation of the burial itself, but generally there is a great deal that a burial cannot tell historians.
I think it has something to do with dry crops.
The articles of confederation went into effect in March of 1781
