How did “for suspending our own legislature , and declaring themselves invested with to power legislate for us in all cases whatsoever” start and what was the outcome that triggered it?

It occurs due to opposition parties and the outcome is the weakening of political system.

Explanation:

Suspending our own legislature started when they did not work properly or due to political pressure on the government by the opposition parties. The outcome of this decision is to weaken the political system and automatically the country. Due to such type of actions, valuable time is wasted which can be used to serve the country and its people. Suspension of legislature stops the growth of the country.

in 1803 the louisiana purchase took place, doubling the size of the country. by 1840 almost 7 million americans had migrated westward in hopes of securing land and being prosperous. the belief that settlers were destined to expand to the west is often referred to as manifest destiny.

explanation:

council members were chosen randomly, and men could present laws for debate in assembly.