1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
densk [106]
3 years ago
15

A student creates a model of a closed ecosystem by filling a glass tank half

History
1 answer:
Anna007 [38]3 years ago
3 0

Answer:

The amount of oxygen is to low

Explanation:

You also need plants on the surface for the one's who are not under water

You might be interested in
According to her employer Mrs. Hobbs, what was Ellen's status in New York? She was a free young woman she was "given" to Mr Hobb
marta [7]

Answer:

She was a free young woman.

Explanation:

Harriet Jacob's "Incidents In The Life Of A Slave Girl" is a memoir that provides a narrative in the life of a slave woman. The book delves into the system of slavery, and how Linda( protagonist and a pseudonym for Harriet) had to endure hardships and obstacles to be united with her family amidst her fight for personal freedom and family life.

Mrs. Hobbs is the cousin of Mr. Sands, the father of Linda's children. In chapter XXVII, Mrs. Hobb's letter to Linda's grandmother revealed that Linda's daughter Ellen was <em>"given"</em> to her, to be <em>"[her] little waiting maid"</em>. She went on further to state the condition of Ellen's 'presence' in the Hobbs' house, revealing:<em> "I shall send her to school, and I hope someday she will write to you herself."</em>

This shows that Ellen was 'given' to Mrs. Hobbs but that doesn't mean she is a slave and Mrs. Hobbs liked to believe that she is rather a free young woman while still under them.

5 0
3 years ago
What role did the emerging political parties (the Federalists and Democratic-Republicans) play in the growth of the United State
Evgen [1.6K]

Answer:Though the Revolution had overthrown British rule in the United States, supporters of the 1787 federal constitution, known as Federalists, adhered to a decidedly British notion of social hierarchy. The Federalists did not, at first, compose a political party. Instead, Federalists held certain shared assumptions. For them, political participation continued to be linked to property rights, which barred many citizens from voting or holding office. Federalists did not believe the Revolution had changed the traditional social roles between women and men, or between whites and other races. They did believe in clear distinctions in rank and intelligence. To these supporters of the Constitution, the idea that all were equal appeared ludicrous. Women, blacks, and native peoples, they argued, had to know their place as secondary to white male citizens. Attempts to impose equality, they feared, would destroy the republic. The United States was not created to be a democracy.

The architects of the Constitution committed themselves to leading the new republic, and they held a majority among the members of the new national government. Indeed, as expected, many assumed the new executive posts the first Congress created. Washington appointed Alexander Hamilton, a leading Federalist, as secretary of the treasury. For secretary of state, he chose Thomas Jefferson. For secretary of war, he appointed Henry Knox, who had served with him during the Revolutionary War. Edmond Randolph, a Virginia delegate to the Constitutional Convention, was named attorney general. In July 1789, Congress also passed the Judiciary Act, creating a Supreme Court of six justices headed by those who were committed to the new national government.

Congress passed its first major piece of legislation by placing a duty on imports under the 1789 Tariff Act. Intended to raise revenue to address the country’s economic problems, the act was a victory for nationalists, who favored a robust, powerful federal government and had worked unsuccessfully for similar measures during the Confederation Congress in the 1780s. Congress also placed a fifty-cent-per-ton duty (based on materials transported, not the weight of a ship) on foreign ships coming into American ports, a move designed to give the commercial advantage to American ships and goods.

Explanation:

4 0
3 years ago
What document gave only parliament the power to tax
weqwewe [10]
I think it's Magna Carta
7 0
3 years ago
What are the constant terms in the expression? 13xyz+4+2z+5 Drag and drop the constant terms into the box.
Veseljchak [2.6K]

Answer

4 and 5

Explanation


A constant term in an expression is a term that does is independent of any variables. This means that constant term will have non of the variables x,y,z attached to them.  In the expression 13xyz+4+2z+5 we notice that the terms integers 4 and 5 are the only terms that are not coefficients of any of the  variables in the expression.

6 0
4 years ago
Read 2 more answers
Explain how phoenicia economically survived
Nana76 [90]
The Phoenician economy was supported by trading via seas and applying money, which were invented by that nation.
4 0
4 years ago
Other questions:
  • How do you feel about 1,648 men deciding for 3.9 million people whether to ratify the Constitution?
    10·2 answers
  • Which of the following indicated a rise in armies, navies, and armaments
    7·1 answer
  • What motivates Odysseus to reveal his name and put his men in more danger?
    6·1 answer
  • What was one reason why Greek city states and Persian territories were unhappy with Persian rule
    10·1 answer
  • What is the title for the one bringing charges to the court accusing someone?
    6·1 answer
  • Choose the geographic theme represented below.
    15·1 answer
  • Which of the following was a major advantage to the Byzantine Empire's geographic location?
    13·1 answer
  • Thus, the particular phraseology of the constitution of the united states confirms and strengthens the principle, supposed to be
    9·2 answers
  • The Japanese allowed ______ to build a trading post on the island of Desima.
    8·2 answers
  • What was Lincoln's main message in the Gettysburg Address?. Single choice.Immersive Reader
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!