C, mountainous, with diverse terrain and climate based on altitude
Yes, this is true!
One reason why having an agenda is important is that it is possible that something else has happened just before the meeting, or people are tired or stressed and even if they have prepared for the meeting before, they might have forgotten parts of their preparation.
Answer:
In 1812, with President Madison in office, Congress declared war against the British. The war began with an attack on Canada, both as an effort to gain land and to cut off British supply lines to Tecumseh's Indian confederation, which had long troubled the US. The US troops were badly routed.
Explanation: