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:
The correct answer is c. <span>After overthrowing the Song Dynasty, he moved the imperial capital from Beijing to Mongolia
Kublai Khan was Mongolian himself, so a. would not make sense.
Kublai Khan move the capital to Shangdu initially, but later moved it to what is today Beijing.</span>
Answer: Anti-Federalists argued that the Constitution gave too much power to the federal government, which would diminish the rights of the states and of individuals. The Bill of Rights was added to the Constitution to alleviate their fears.
Further detail:
The Anti-Federalists had opposed ratification of the US Constitution. The Articles of Confederation, in place prior to the ratification of the Constitution of the United States of America, had granted stronger authority to the states. Patrick Henry and other Anti-Federalists were concerned about too much power winding up in the hands of the federal government and its executive branch, thus allowing a small number of national elites to control the affairs of the USA. They feared this also would diminish the rights and freedoms of individual citizens.
The Bill of Rights, laid out in the first ten amendments to the Constitution, provided some reassurance to Anti-Federalists after the fight over ratification, because these amendments to the Constitution served to guarantee that individuals' rights would be protected under federal law.
The last option! Hope this helps :)
They were led by Vladimir Lenin and a group of revolutionaries called the Bolsheviks!
