Final answer:
A su is a standard unit of measurement in land surveying. George Washington's surveying trips prepared him for the French and Indian War by providing him with knowledge of the terrain and geography, as well as fostering diplomatic relationships with Native American tribes.
Step-by-step explanation:
A su is a common abbreviation for a survey unit, which is a standard of measurement used in land surveying. It is equal to 100 square meters or 10.76 square feet.
George Washington's surveying trips played a crucial role in preparing him for the French and Indian War. Firstly, his experience as a surveyor allowed him to gain knowledge of the landscape and geography of the Ohio River Valley, which proved valuable in military planning and strategy. Secondly, his interactions with Native American tribes during his surveying expeditions helped him establish important diplomatic relationships that would later aid him in negotiating alliances during the war.
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