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.
Answer:
Democracy is one of the general core values and principles of the United Nations, and respect for human rights and fundamental freedoms are essential elements of democracy.
Explanation:
It helped increase population. Before agriculture, people roamed around and
gathered what they could to survive.
Later on, they learned how to grow their plants and raise their own
livestock, they decided to settle down.
This led to the growth of communities and the start of civilization.
Answer: I’d probably say by a vote.
Explanation: If you let the citizens who are going to be “ruled upon” by a leader, it makes the most sense to have they choose who they want to be their leader. Like a vote.
