Organisms interact with each other and their environment in ecosystems. The role of consumers in an ecosystem is to obtain energy by feeding on other organisms and sometimes transfer energy to other consumers. Changes that affect consumers can impact other organisms within the ecosystem.
They lived in small hut-like homes. They were hunter-gatherers, so they would grow food and hunt animals surrounding them.
The tenth amendment gives us protection against the National Government doings things not listed in the constitution.
1) The intolerable acts directly led to the American Revolutionary war since they were a direct response to the Boston tea party. 2) The supremacy clause was included so as to increase the power of the federal government because it was seen that giving states too much power was not a great idea
