A scientist gives three trees of the same size and species different amounts of water all summer. He measures how fast the trees grow. What is the manipulated variable in this experiment?

Answers

Answer 1

Answer:

The factor being manipulated is the amount of water. Tree size depends on water. So tree size is x and water is y. X=dependent variable

y= independent variable


Related Questions

What reasons might be suggested for the location of civilizations along the river valleys?

Answers

Water is a basic need of life, and many early civilizations were created and located along rivers because that made acquiring drinking water extremely efficient and helped these civilizations thrive. Another reason is agriculture. Many of these early societies created irrigation systems that used water located in these rivers. They also created underground sewage systems that helped keep the homes clean and helped the people safely dispose of their waste.

In the period 600 to 1450 C.E., trade networks expanded and economic productive capacity increased. Technological innovations and transfers often contributed to this process. Develop an argument that evaluates the extent to which technological innovations or transfers led to increased economic growth in this period

Answers

The correct answer to this open question is the following.

During that time, classical empires fall, allowing the decentralization of many governments in Europe and China. The western Roman Empire collapsed, and the Byzantine Empire maintained Constantinople as an important trade hub, where people from afar regions gathered to exchange their goods.

So during the period of 600 to 1450 C.E., trade networks increased and included far away places such as the Arab Caliphates. Important trade routes such as the Silk Road, the Trans-Sahara trade, and the Indian Ocean trade maintained constant trade of precious metals such as gold and silver, fine silks from China, ivory from Africa, but also served to the spread of diseases such as the Bubonic plague.

An argument which evaluates the extent to which technological innovations or transfers led to increased economic growth in this period of 600 to 1450 C.E is:

The new ways to navigate the seas led to discovery of the SIlk Road

According to the given question, we are asked to develop an argument which shows how technological innovations helped to advance economic growth during the period of 600-1450 C.E

As a result of this, we can see that there are technological innovations which brought about new ways to navigate the seas and also led to the discovery of the Silk Road which enhanced trade and boosted the economy.

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How did the Justinian code preserve (keep alive) the tradition of Rome?

Answers

Answer:

hope it helps..

Explanation:

His law code was a mixture of Roman law and he brought order to to the Roman system. How did Justinian help preserve Roman law? ... Librarians and munks copied and perserved the manual scripts of ancient Rome. They also had a special law code, Justinian's code.

Ida B wells book “The Red Record”

A.) exposed the corruption of the standard oil monopoly
B.) exposed the corrupt practices of the railroad industry
C.) exposed the horrors of lynching in America
D.) exposed the terrible work conditions of the meat-packing industry

Answers

Answer:

C. the horrors of lynching in America

Explanation:

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Ida B wells book “The Red Record” exposed the horrors of lynching in America. The appropriate response is option C.

What is lynching ?

Lynching is a form of collective extrajudicial killing. It is most frequently used to describe impromptu public executions carried out by a mob to punish an alleged transgressor, punish a transgressor who has already been found guilty, or scare people.

The Red Record: Tabulated Data and Alleged Reasons of Lynching in the United States, 1892-1894 was published by Wells in 1895. Throughout her career, she kept using quantitative research on lynching.

Ida B. Wells revealed the practice of lynching as a strategy used to uphold white supremacy and restrict the prospects for African Americans to gain economic, social, and political power in A Red Record.

To learn more about Ida B

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I will give you branliey

Answers

Answer:

All are somehow related to an owl picture.

Explanation:

Notice how the symbol on the flag and the Mazda symbol have similar features to eyebrows and feathers on an owls head.

all related to owls is the answer

What was the major effect of the Stamp Act (1765) on colonial trade?
A. The colonists no longer needed British goods.
B. The British refused to sell certain products to the colonists.
C. The law led to a decline in the value of colonial currency.
D. Many colonists boycotted British goods.

Answers

Answer:

D

Explanation:

They placed the Stamp Act to help replenish their finances after the costly Seven Years' War with France. Part of the revenue from the Stamp Act would be used to maintain several regiments of British soldiers in North America to maintain peace between Native Americans and the colonists. They taxed the colonial super heavy and taxed goods, which led to the colonist boycotting and starting riots.

Sorry that I gave you the wrong answer at first, didn't double check and it's 2am for me, hope you understand and you didn't get the answer wrong! :)

D many colonists boycotted British gods

When Was Russia's “Red October” Revolution?

Answers

Answer:

October 25, 1917

Explanation:


Canada has 10 provinces and___ territories. A. 3
B. 4
C. 6
D. 2
Please select the best answer from the choices provided
Ο Α
ОВ
Ос
OD

Answers

The answer is B. 4. Canada has 10 provinces and 4 territories.

Canada has 10 provinces and 3 territories. The acts that established the provinces and territories of the Canadian federation are acts of the British Parliament. The correct option is a.

What do you understand about provinces?

Provinces are almost always an administrative division within a country or state. The term derives from the ancient Roman provincia, which was the major territorial and administrative unit of the Roman Empire's territorial possessions outside Italy.

The term province has since been adopted by many countries. In some countries with no actual provinces, the provinces is a metaphorical term meaning outside the capital city. While some provinces were produced artificially by colonial powers, others were formed around local groups with their own ethnic identities. Many have their own powers independent of central or federal authority, especially in Canada and Pakistan.

In other countries, like China or France, provinces are the creation of a central government, with very little autonomy.

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Believes in limited government powers

Answers

Answer:

Republican  / Libertarian

Explanation:

civics

A valuable cloth made only in China, called ____, was highly prized in Europe.

Fill in the blank

Answers

Answer:

Silk

Explanation:

Answer:

A valuable cloth made only in China, called Pewdiepie was highly prized in Europe.

Fill in the blank

Who assassinated President Lincoln after the South’s defeat in the Civil War?

Answers

Answer:

John Wilkes Booth

Explanation:

I looked it up

Answer:

John Wilkes Booth

Explanation:

On April 14, 1865, as President Abraham Lincoln sat in a box at Ford's Theatre with his wife Mary and two other theatergoers, John Wilkes Booth, an actor and Confederate sympathizer, shot the president in the back of the head.

When did the cold war end.

Answers

Answer:

1991

Explanation:

What is the relationship between the French in Louisiana and the native people?

Answers

Answer:

They respected Native territories, their ways, and treated them as the human beings they were. The Natives, in turn, treated the French as trusted friends. More intermarriages took place between French settlers and Native Americans than with any other European group.

Explanation:

I think that's right.

Answer:

was an administrative district of New France

Explanation:

How old is the Ka'bah in Mecca

Answers

Answer:

Since Abraham built al-Ka'ba and called for Hajj 5,000 years ago

Explanation:

Answer:

the answer is 5000 years old

2. Which of the four groups owned slaves?

Answers

Answer:

I would assume white southern people?

Explanation:

What are the options?

What time period?

Which best explains why companies use celebrities to endorse their products? (pls helppp)

Answers

Explanation:

they can get more customer if cleb uses it and or shouts it out

Answer:

i think its C

Explanation:


Name the one cause and one effect of the French and Indian War. Record your answer.

Answers

Answer:

George Washington's forays into the Ohio country shaped his career and sparked a global war.

Explanation:

Which of the following best EXPLAINS the existence of effective government bureaucracy in China?
A. Democracy
B. Monarchy
C. Civil Service
D. Buddhism

Answers

Answer:

i think monarchy ......pls mark brilliant.

When President Trump was impeached, the Senate brought up the impeachment charges and the House of
Representatives tried the impeachment
True/
False

Answers

Answer:

true

Explanation:

he asked Ukraine president for info on Joe bidens son, and if he answered he got money for the Ukraine military. thats an impeached act, its called asking foreign counties to interfere with our election. trump is going to lose and every single president alive supports biden. trump supporters are stupid

what were the International connections that the Dutch Empire had during WW1

Answers

The Netherlands remained neutral during World War I. This stance arose partly from a strict policy of neutrality in international affairs that started in 1830 with the secession of Belgium from the north. Dutch neutrality was not guaranteed by the major powers in Europe, nor was it a part of the Dutch constitution. The country's neutrality was based on the belief that its strategic position between the German Empire, German-occupied Belgium, and the British guaranteed its safety.[1]

The Royal Netherlands Army was mobilized throughout the conflict, as belligerents regularly attempted to intimidate the Netherlands and place demands on it. In addition to providing a credible deterrence, the army had to house refugees, guard internment camps for captured soldiers, and prevent smuggling. The government also restricted the free movement of people, monitored spies, and took other wartime measures.

What happens to trees from one life zone to the next?

a.
All varieties of trees will increase as the altitude gets higher.
b.
A variety of trees will disappear as the altitude gets higher.
c.
Trees get larger as altitude increases.
d.
There is no difference in trees from one zone to another.

Answers

Answer:

B.

Explanation:

Answer:

[B]

Relative location changes as maps and boundaries change.

Explanation:

what was John Scopes punishment?​

Answers

Answer: John Scopes serve as the guinea pig in an attempt to challenge the law on constitutional grounds.

Explanation: Hope that helps:)))

Answer:

He was arrested.

Explanation:

It was in Texas.

Following the Civil War, what effect did the decline in agricultural prices have upon farmers in the West? It hurt them by increasing the value of their mortgages. O It helped them by lowering the prices of manufactured goods. It hurt them by reducing the money they had to pay back loans. O It helped them by creating greater demand for their crops.​

Answers

Answer:

It hurt them by reducing the money they had to pay back loans.

Explanation:

After the civil war, the West region found itself in a great expansion and attracted many independent farmers who saw that land as an opportunity to grow economically. However, the war caused a sharp drop in the prices of agricultural products, causing these farms to spend more money than they profited from their farms, which ended up generating debts that were accumulating more and more.

which characteristics did the totalitarian regimes of Germany Italy and the Soviet Union have in common? select three options

Answers

Answer:( edited )

99 percent the answer is b, a , and c

Explanation:

took the test on edge2020

What was the demand of people of Russia during the industrial action india

Answers

I Dunnno sorry I just want point I am sorry

How did life change for Christians after the Edict of Milan? Christians elected their own senators. Christians were now free to worship without fear. Christians were now allowed to serve in the Roman army. Christians began to send missionaries to start new churches.

Answers

Answer:

Christians were now free to worship without fear.

Explanation:

Edict of Milan was granted in 313 AD by Constantine. The purpose is to alow the restoration of Churches lost by the Christians during the period of persecution and provide them the freedom and safety to worship their God according to their religion practices, inside the Empire.

Hence, the correct answer in his case is "Christians were now free to worship without fear."

Answer:

The answer is B, I literally just took the test and saw this, lel

Explanation:

NEED HELP ASAPP !!! Describe the quality of American Indian reservations and the rations and annuities provided. Did the US government meet its promises regarding rations and annuities?

Answers

Answer:

this is the sample response

Explanation:

The US government provided American Indians with rations of bacon, beef, flour, coffee, sugar, soap, and soda. These food items were consistent with the Plains Indians’ diets. Annuities that were provided included blankets, clothing, needles, tin cups, and small axes. Many American Indians were dissatisfied with the reservations because of the restrictions on their freedom and the loss of their traditions. Also, the government did not provide the American Indians with enough food supplies to feed everyone, and many tribal members ended up leaving the reservations.

Answer:

The US government provided fewer supplies each year.

Explanation:

Why does the modern nation of Israel have an uneasy relationship with many of its neighbors?

Answers

Answer:

Israel does not have substantial oil resources but has a potential for natural gas

Explanation:

Answer:

wars with neighbor nations

Explanation:

Which civilization did the Aryans trade with in the ancient world

Answers

Answer:Aryan trade is intimately tied to Aryan history, migration and the grouping of the ... Afghanistan, were the only known source of lapis lazuli in the ancient world. ... depicted on seals from the Indus Valley civilization, which was thriving at this time.

Explanation:

What role did monks and monasteries play in the early Catholic Church?

Answers

Answer:

Monks represented the highest ideal of Christian life and were social workers and educators and Monasteries preserved ancient documents and provided education and health services.

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