The ecological roleof kind of species greatly effect many other species in the ecosystem

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Answer 1

Answer:

please give me brainlist and follow

Explanation:

A keystone species helps define an entire ecosystem. Without its keystone species, the ecosystem would be dramatically different or cease to exist altogether.


Related Questions

What was the eventual goal of the military leaders of Japan

Answers

Answer:

The Japanese wanted to take over all of asia included China, Korea, and a multitude of others. they basically just wanted more land and power.

In one paragraph, explain the evolution of the slave trade from its start to its expansion to other continents. Be sure to use examples

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Answer:

the slave trade began during the 15th century when Portugal, and other European kingdoms, were finally able to expand overseas and reach Africa. The spanish(portuguese) first began to kidnap people from the west coast of Africa and to take those they enslaved back to Europe, and because of that, it led to the depopulation of Africa. Some enslaved Africans had also reached Europe, the Middle East and other parts of the world before the mid-15th century, but many of these African traveled through the Sahara and reached Europe and other destinations from North Africa, or were transported across the Indian Ocean. (WRITE IN YOUR OWN WORDS)

Explanation:

After Portuguese explorers started looking for new lands, the slave trade started in the 15th century. There was a greater need for slaves as plantations expanded. Then, when they came to realize they needed a sizable number of slaves to cultivate their crops, European countries became into a center for the trade of slaves. Slaves were loaded onto ships during the Middle Passage, a section of the triangle trade route.

What elements fueled the growth of the slave trade?

Europeans were drawn to West Africa by the commercial resources including ivory, gold, and others. Slaves in West Africa rose to become the most valuable "commodity" for European traders as the desire for inexpensive labor to work on plantations in the Americas increased.

When did the spread of slavery begin?

Slavery spread with the westward movement into the Southwest, Mississippi, Alabama, and across the Mississippi River into Louisiana. By the 1840s, it had finally started to flood into Texas. Slavery's growth, which emerged as the 1850s' central political concern, was therefore more than merely a political one.

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-if you answer correctly ill give you brainliest which will give you 27pts-

Answers

In conclusion many things caused tension between the US and the Soviet Union. The extreme mistrust of one another. The threat of Nuclear warfare. The soviets trying to spread communism.

Answer:

i think it would be A

Explanation:

The real threat of the cold war and why it was so dangerous is that both sides had atomic weapons, or nuclear bombs and stuff.

What happened to the U.S.S. Maine off of the coast of Cuba? *

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Answer:

An explosion sank the battleship U.S.S Maine, killing 266 of 354 crew members.

continuities and changes on the relationship with foreign powers

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Answer:

The concept of change, like other social science concepts, has no agreement. Change refers to major changes in the foreign policy of an international unit in terms of its objectives or mechanisms of implementing foreign policy to conform to pressures, either stemming from the internal environment or the regional and international environments. There are two major trends to study change in foreign policy. The first trend is the gradual change. The second is the radical change (Selim, 1989).

Explanation:

What is the important significance of the battle of the bulge ?

Answers

Answer:

Battle of the Bulge was the last major German offensive.

Explanation:

As the war was progressing in western Europe and the Germans were being pushed back, Hitler and the German Military Command were looking for some way to stop the advance of the allies. While the command was not in agreement, Hitler felt that pushing back through the Ardennes in Belgium in a similar manner to the World War 1 German army would be effective and historically significant. He ordered the attack, expending the last of his military's offensive capability on pushing through in a final attack. The battle was intense and grueling, but the Germans were ultimately pushed back and lost the battle, crippling them for the rest of the war and increasing the pace with which they were overtaken in the long run.

PLZZZZ HELP I WILL GIVE BRAINLY

Answers

Answer:

Political cartoonists gained currency during the Civil War, when artist Thomas Nast created some of the most instantly recognizable images in U.S. politics, including Uncle Sam, the Republican elephant and the Democratic donkey. Today, political cartoons remain a staple of newspapers' editorial pages.

Explanation:

please mark this answer as brainliest


The Harlem Renaissance is primarily responsible for which of the following?

A. Forming of one platform for black activists as a result of negotiations between W.E.B. DuBois and Booker
T. Washington

B. The Election of African American leaders into the Senate following Woodrow Wilson's plea for the end of
segregation in the U.S.

C. Creation of the National Association for the Advancement of Colored People at and African-American
rights convention in New York City,

D. An increased appreciation of both black and white society for African American culture in the areas of
music, literature, and art.

Answers

B & c are the correct answers

Answer:

B and C

Explanation:

the maya practiced slash-and-burn agriculture to clear land for growing _______,________ and _________

watermelons, grapes and wheat

maize, beans and squash

potatoes, chiles, and avacados

Answers

Maize (corn), beans and squash.
Maize,beans,and squad those are the answers your welcome

Checks and Balances, Match the definition (Letters) with the word
For example: 1. C you

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Mdicil Removing from power

which present day state had its borders redrawn with the treaty of Guadalupe Hidalgo

Answers

Answer: arizona, california, colorado, nevada, utah, wyoming & new mexico

Explanation:

Answer:

Texas

Explanation:

I took the test and got Texas as the correct answer, not sure if this helps though, but I'm sure someone will find this useful!

Name two countries that border West Pakistan.

Answers

Answer:

Iran and Afghanistan

Explanation:

Northerners protested that the Black Codes of South Carolina and other Southern states attempted to
restore slavery. Do you agree or disagree? Why?

Answers

Yes, I agree.

Explanation:

After the Civil War, the Civil War Amendments were created. These are the 13th, 14th, and 15th Amendments. The 13th Amendment abolished slavery in the United States, except when it is a form of punishment. The 14th Amendment made it so anybody who was born in the United States were now citizens. Lastly, the 15th Amendment made it so black men could now vote.

Although these Amendments were created and passed, the South still did not agree with the freedom of black people. The South enacted Black Codes, which were designed to limit the new freedoms of black Americans. These Black Codes prohibited black Americans from doing a lot of things, like getting certain jobs, marrying certain people, or purchasing land.

Northerners protested that the Black Codes of South Carolina and other Southern states attempted to restore slavery, which I agree with. It is obvious that the South despised the fact that black people were now obtaining freedom and would do anything in their power to stop it. Even though they were free people, white Southerners still wanted to be able to regulate everything in their lives and essentially treat them like slaves still.

Using the space below, plan some visual representation to convey your group’s consensus view on freedom of speech

Answers

Answer:

“The people shall not be deprived or abridged of their right to speak, to write, or to publish their sentiments; and the freedom of the press, as one of the great bulwarks of liberty, shall be inviolable.” this is a speech from Madison’s version of the speech and press clauses, introduced in the House of Representatives on June 8, 1789

How did President Reagan’s views on government differ from President Johnson’s?

Answers

Answer:

The answer is below:

Explanation:

President Lyndon Johnson, who was the United States President between 1963 to 1969, following the resignation of J.F. Kennedy, believed the government should provide social and general welfare reforms that benefit the overall citizens.

In contrast, President Ronald Reagan, who was the United States President between 1981 to 1989, believed that the government should cut spending on social reforms and stay away from businesses but increase spending on military capabilities.

Which best describes climate?
A. Summers are usually hot and dry.
B. It rained this week.
C. Yesterday it was cold and
windy.

Answers

Answer:

A

Explanation:

Climate is over a long period of time. Yesterday and this week wouldn’t be considered climate, but the usual weather of summer is.

Answer:

A.

Explanation:

Climate is basically weather but for a long time, like nonstop for a few months. Since summer is like 3 months that means it is hot and dry for about 3 months, meaning the climate would be hot and dry. You can't really say the same for it rained last week, though it was for a whole week that isn't as long as it should be to be a climate. And it is about obvious that the answer isn't C

What are the three paths of liberation?

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Answer:

There are three paths to salvation: Karma marga, Jnana marga and Bhakti marga. Brahman is the Ultimate reality and there is 330 million gods and goddesses that are his manifestation.

True or False: A WAVE TRANSFERS ENERGY ALONG WITH MASS.

Answers

Answer:

true

Explanation:

Why is the man in that position? *

a. to show he is weak
b. to show that he is pleading
c. to show that he is dangerous
d. to show that he is defiant

Answers

Answer:

b

Explanation:

the banner shows that he is calling out upon the people, and voicing that he is in fact still a human.

Why did French artist Fredric Sorrieu Prepaired a series of print based o democratic socalist republic in 1848

Answers

Answer:

Fredric Sorrieu wanted to depict his dream of a world that is made up of democratic as well as social republics.

Explanation:

Fredric Sorrieu, the French artist prepared the series of a print that is based on his democratic and socialist republics as he wanted to live his dream of a world in the visualized form.

In the year 1848, Fredric Sorrieu produced 4 prints which is based on his dream of democratic and socialist republic. He included people from various countries in his prints that includes people from France, America, Poland, Germany, Switzerland and Europe.

With his prints, he wanted to present the feeling of the people for liberty and freedom. Each of his prints symbolizes the major problem of the nations.

how is the line transect technique carried out​

Answers

Answer:

A line transect is carried out by unrolling the transect line along the gradient identified. The species touching the line may be recorded along the whole length of the line (continuous sampling). Alternatively, the presence, or absence of species at each marked point is recorded (systematic sampling).

By what year was cotton the most important, and why?

Must be 5-7 sentences
I give Brainliest! Please no links

Answers

Cotton what and Important in the years of 1803 to 1937 and why Cotton was one of the world’s first luxury commodities, after sugar and tobacco, and was also the commodity whose production most dramatically turned million of black human beings in the United States themselves into commodities. Cotton became the first mass consumer commodity

True or false ????
Help please

Answers

I’m pretty sure true!

Which of the following were border states? Select all that apply.

Answers

Answer:

Delaware, Maryland, that's pretty much it

how does her speech to the convention argue for both the rights of women and the rights of african Americana “i want women to have their rights. I have been forty years a slave and forty tears free, and would be here forty more to have equal rights for all”.

Answers

Answer:

All married women, all children and girls who live in their father's house are slaves.” ~ Mary Boykin Chesnut, A Diary from Dixie, 1861. When Woodrow Wilson arrived in ...

Which are problems faced by the newly independent nations of Africa? Select all that apply.
n economic problems
corrupt governments
✓ AIDS
famine

Answers

ncjcndosjsbzixhsosbsxz

If you help me with my question I will help you with yours I promise

Answer all parts of the question that follows.

a) Identify ONE way in which the development of new technologies in the twentieth century changed the global economy.

b) Explain ONE similarity in how the development of new medical innovations and agricultural technologies in the twentieth century affected the environment.

c) Explain ONE major change in global culture in the late twentieth century.

What food dish do some people compare North America to?
Ice cream
Pizza
Salad Bowl
Cheese Burger

Answers

Answer: Im pretty sure most people think about Cheese Burgers

Explanation:

Answer

Cheese Burger

Explanation:

Will 100% give branliest if correct, put these in order please!

Answers

Answer:

jackson withdraws government deposits from the bank

Where is the Persian Gulf? 1.South of the Arabian Peninsula 2.East of the Arabian Peninsula 3.West of the Arabian Peninsula 4.North of the Arabian Peninsula

Answers

4.

The Persian Gulf is north/northeast of the Arabian Peninsula.

During the first land run, all land grants were claimed within __________. A. a few hours B. a day C. a few days D. a we

Answers

Answer:

A

Explanation:

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Carlos is extending hood backyard patio. Currently, the area of the patio is n2+16n+64. West are the new length and width of the patio, feet, if Carlos extends the length by 2 feet and the width by 2 feet Round 367.25 to the nearest 100th of a second HELP!!! I need the answer and reasoning!!! Ill mark as brainliest!!! 2 * blank equals 6.5 At Gabrielle's Restaurant, 2/5 of the dishes on the menu are vegetarian, or the vegetariandishes, 3/4 are pasta dishes. What fraction of the dishes on the menu are vegetarian pastadishes? Which of the following is an equationans 1: x + 7ans 2: 2y +3 = 7ans 3: 2p < 10ans 4: 12x Due tonight.. *no links* Helppp this is a Algebra question Glucose supplies your muscles with which of the following:bloodOxygenwaterenergy Need answer ASAP. Plz How does Tennyson effectively retell the moment of King Arthurs departure?A: Tennysons version conveys Bediveres rage as King Arthur is taken to his final resting place.B: Tennysons version highlights the emotion of the scene with imagery and figurative language.C: Tennysons version conveys the sorrow of the scene through the wailing of the queens.The answer is B Where do the amendments to the constitution begin? Help! Ill give brainliest! Becca and Kimberly are running at a constant speed in a marathon. Becca runs at 4.5 miles per hour. Kimberlys progress is shown in the table.Part A: Who runs faster? Part B: If Becca and Kimberly are 5 hours into a marathon, how far has each run? advantages of corrosion based on the construction below, which conclusion is not always true the distance between the sun and moon is 480 light second. convert the distance into meter What is the value of x in the diagram below? Why is diarrhea dangerous to older adult clients? (Check all that apply)due to excessive dehydrationdue to excess loss of blood through stoolsdue to difficulty in chewing food properlydue to prolonged use of antibioticsdue to weakened digestive system help brainiest to whoever right