Any practices should best be based on a research - this is the correct answer. (a. child development and research) Research is the best source of actual knowledge, rather than people's best guesses (people's best guesses might lead government regulations, but it would be better if they also followed research results.).
Answer: Streams and rivers erode and transport sediment. They erode bedrock and/or sediment in some locations and deposit sediment in other areas. Moving water, in river and streams, is one of the principal agents in eroding bedrock and sediment and in shaping landforms.
Explanation:
Your answer would be A & C.
A because they idea of the Articles of Confederation looked much better on paper, to unite the 13 Colonies, and C because, once the Articles were put into play, Congress never had any real power.
The federalist papers were a collection of essays that promoted the ratification of the US Constitution in the 1700s. They were written by <span>Alexander Hamilton, John Jay, and James Madison, all Federalists.
Hope this helps :)</span>
