Answer: They have to Supervise US foreign service and immigration policy and admin. Also, advise the pres of foreign matters. They can conduct negotiations, interpret and terminate treaties regarding foreign policy
The Japanese feudal system ended because the lack of a centralized government in the system
Answer:
B
Explanation:
The Iroquois were a League or Confederacy of tribes in the Northeastern part of America
The main problems of evidence in dealing with early civilizations is that much of the potential evidence itself--such as tools, homes, etc--has vanished due to the fact that it was made of materials such as clay that could not withstand the test of time and weather.
Answer:
1. Ecologists call this one-way flow of matter and energy from a producer to a primary, then to secondary, and perhaps to a tertiary consumer, a food chain. ... ~ Single food chains do not show all the feeding relationships in ecosystems. The food web shows all the organisms at each feeding level or trophic level.
2. Energy flows through an ecosystem in one direction: from producer to primary consumer to secondary consumer to higher consumers. A biomass pyramid provides a picture of the feeding and nergy relationships within a food web and the direction of the flow of energy.
Explanation:
