Prelab Information Purpose Time Question Hypothesis Variables Summary Safety  Wear appropriate clothing for working outside including long pants and closed-toe shoes. Use appropriate gloves for working in the soil and eyewear for the sun.  Ensure that behavior in the field is purposeful. Do not play with the soil or plants or eat any of the seeds.  Review compost contents, and follow any guidance and warnings provided on the packaging.  Wash hands thoroughly after handling all lab materials and making observations outside.  Treat living organisms, such as the plants and insects you find outside, with respect, and provide proper care. Explore the process of succession in a microhabitat using a controlled experiment. Virtual Lab: Approximately 45 minutes Hands-On Version: Approximately 3 weeks How does the presence of additional nutrients affect the process of succession? If nutrients are added to an ecosystem, then the composition of the plant community at different stages of succession will also change because different species take advantage of different soil conditions. Independent Variable: presence of compost Dependent Variable #1: average number of sprouts for each species Dependent Variable #2: average height of the sprouts for each species You will conduct a controlled experiment within a large plot of land. Half of the plot will receive nutrients, and the other half, as the control, will not. The plot will be divided into 1’ x 1’ sections, called quadrats. You will be examining a quadrat from both the nutrient portion and the control portion of the plot. You will measure both the number of new sprouts and their heights over a three-week period. At four different points, samples will be taken for comparison and analysis between the two different groups: areas with additional nutrients and areas without additional nutrients. Note: If you are completing the virtual lab, you will only be taking samples for comparison and analysis at two different points in time instead of four.  Report all accident

Who was the Marshall Plan named after?


the prime minister of Great Britain


the president of the United States


the secretary of state of the United States


the foreign minister of Great Britain

How did Abraham
Lincoln's views
toward slavery
change over his
lifetime?

Which of these is not a Memorial Day tradition?

A. parades
B. flying the flag at half-staff until noon
C. flying the flag at full height after noon
D. a day of silence

Pls help me with this question.
Which event most likely influenced the action being taken in this map?
A. Bombing the city of Berlin
B. Flying combat troops into the Soviet sector
C. preventing a Soviet invasion of West Germany
D. Soviet's blockade of Berlin in East Germany

Why need Hitler want more Lebensraum?

The Bill of Rights was added to the Constitution to protect the rights of
А
the Supreme Court
B
American citizens
с
people visiting America from other countries
D
the national bank

Why was the cry of Dolores started?

the belief that people's greatest loyalty should not be to a king
or an empire but to a group of people

When you think of the U.S. Constitution, what comes to mind? Give three responses.

Bank loans help the economy by __________. A. decreasing the interest rate B. increasing the employment rate C. decreasing the exchange rate D. increasing the money supply Please select the best answer from the choices provided A B C D

The smallest province in Canada is:

Ontario
British Columbia
Quebec
Prince Edward Island

NO WEBSITES OR YOU WILL GET REPORTED

can someone help me with 8x9+6x3 i need the answer

The map shows the Roman Empire between 325 and 500 CE.


What title best describes the information shown on the map?

The Expansion of the Empire after Diocletian
The Establishment of Districts by Diocletian
The Spread of Christianity after Constantine
The Creation of Constantinople by Constantine

Who was the highest figure during the renaissance period? (person)

During Reconstruction, the South’s economy _____.


was hindered by the lack of natural resources

rivaled the economy in the North

began to recover

continued to suffer

The American commitment to the reconstruction of Western Europe is
best embodied in?

Signed in 1919, this was signed by Germany, placing total blame for the war on them and forcing them to pay massive reparations to the countries
affected by WWI

Name all cat species which were owned by leaders​

Most Protestant churches __________.

encourage individuals to read scripture

have celibate priests

perform services in Latin

reject a literal interpretation of scriptures

What was daily life like for an enslaved woman of the 19th century

What is the author's main argument in "The Damation of a Canyon"? A. Plant life and wildlife in the Glen Canyon area will someday be allowed to grow and flourish. B. The Glen Canyon Dam and the creation of Lake Powell destroyed the area's natural habitat. C. Lake Powell has become a premier vacation spot among tourists in California. D. Being able to boat down the Colorado River is an experience everyone should have.

Help pls. I will help.

There has been a great deal of speculation about the symbolism in da Vinci's The Last Supper. What is NOT one of the well-known claims about
the symbolism in this painting?
ОА.
Some claim the person to the right of Jesus Is Mary Magdalene.
OB.
Some claim the painting contains an image of the Holy Grail.
Ос.
Some claim that it contains information about the end of the world.
OD.
Some claim that da Vinci painted his own image as Christ.

which part of the u.s favored strong state rights

A: the industrialized north
B: the agrarian south
C: the west coast
D: the western frontier

What measures taken by Nazis to establish a racial state?

Britain abolished slavery

in 1865, after the United States did.
in 1804, before the United States did.
in 1833, before the United States did.
in 1848, after the United States did.

Select the correct answer.
What idea did George Washington introduce as president of the United States?

A.
The US president's first two years should be the most productive.

B.
US presidents should play an important role in maintaining world peace.

C.
US presidents should not belong to any political party.

D.
US presidents should run for election for only two terms.

) Which was NOT created as a result of World War II?
O A) N.A.T.O.
O B) The Marshall Plan
O C) The Treaty of Versailles
O D) the United Nations

Which of the two superpowers was not responsible for the Cold War? Why do you think so?

Which following can be considered an important part of time management