A fish farmer intends to place a few cages along the coast of a large inland lake in Africa to grow a popular species of fish from North America. Which of the following is the most valid concern for people who practice traditional subsistence or commercial fishing in the area?
A.
If fish escape the cages, they may disrupt native species and reduce fishing production.

B.
The caged fish may consume all the nutrients in the lake water and cause a die-off.

C.
North American fish species produce excess nutrients that will create algae blooms.

D.
The local population will become accustomed to eating more fish, causing overfishing.

E.
The introduced fish will not be incorporated into local diets, and the new industry will fail.

Answers

Answer 1
The fish is important in day live
Answer 2

Answer:

The answer is A.

Explanation:

In a new environment, a invasive species is not included in the natural niche yet and doesn't have any natural predators. In turn, this would cause the environment to bloom with these fish, along with different sub-species of this fish due to evolution and natural selection that would occur over the time it is an inhabitant.


Related Questions

help me
How will it have an impact on the world in 200 years for the solar Sailing on Sunlight?

Answers

Answer: Solar sails use a phenomenon that has a proven, measured effect on astrodynamics. Solar pressure affects all spacecraft, whether in interplanetary space or in orbit around a planet or small body. A typical spacecraft going to Mars, for example, will be displaced thousands of kilometers by solar pressure, so the effects must be accounted for in trajectory planning, which has been done since the time of the earliest interplanetary spacecraft of the 1960s. Solar pressure also affects the orientation of a spacecraft, a factor that must be included in spacecraft design.

Explanation:

Im not good at this.

PLEASE HELP IT'S DUE TONIGHT!!!!

Imagine that your government passed new laws that took away the rights of all people in your ethnic group. People in your ethnic group can no longer vote.They must move into poor-quality housing in rural areas. They cannot go to school with people of other ethnic groups. You are required to carry a passport everywhere you go. You aren't allowed to enter cities unless your passport says you have a job there.

List five ways your life might be different under these new laws.

Answers

Answer:

Your life would be like those people that live in an apartheid country. You have no freedom of movement like the Palestinian people do. Your life would be segregated and you would remain with people of your own color and culture. You would lose out on employment opportunities, educational opportunities, and the right to the American dream.

Explanation:

Which short-term outcome would underage drinkers most likely to experience?

kidney failure
cirrhosis of the liver
headaches
heart disease

Answers

Answer:

headaches is the answer

I think is cirrhosis of the liver :)

What adaptions do grizzly bears have that make them able to survive in their ecosystem?

Answers

Answer:

Grizzly bears have many other adaptations that help them find food and survive. For example, they have a distinguishing shoulder hump that is actually a mass of muscle, which enables brown bears strength to dig. Also, their claws are long, making them useful in digging for roots or digging out burrows of small mammals.

Answer:

Grizzly bears have a lot of special adaptations. Grizzly bears have claws to kill their prey. They have shaggy, brown hair that keeps the cold out during winter. They also depend on their sense of smell. They can smell as far as eighteen miles [29 kilometers]. They have a keen sense of smell that helps it forage for food and locate other prey.

Explanation:

8. Give one social and one economic impact of Ebola. You need to include figures to get the
marks. [2 marks]

Answers

Answer:

The government will lose a lot of money trying to save people's lives which can affect the economy because they aren't too focused on it and many families will feel very sad if they have lost a loved one

Which is a type of media that would most likely influence a person to use tobacco?

a concert that encourages smoking
a brochure about addiction
a magazine article about the effects of smoking
a friend’s conversation about nicotine

Answers

I would say all of them but mainly a concert that encourages smoking.

A concert that encourages smoking is a type of media that would most likely influence a person to use tobacco. Hence, option A is correct.

What is the use of tobacco?

People can smoke, chew, or smell tobacco. Smoked tobacco goods include cigarettes, bidis, kreteks, and bidis. Some people will also smoke loose tobacco with a pipe or hookah.

Nicotine and other substances in tobacco smoke are swiftly taken into the blood through the lungs. The body then experiences a rapid distribution of nicotine. Nicotine provides pleasant feelings when used in moderation and aids in ignoring unpleasant ones. As a result, the smoker is more motivated to smoke.

Although cigarettes are the most popular form of tobacco usage, many individuals also use smokeless tobacco products, such as snuff and chewing tobacco, which also contain nicotine.

Thus, option A is correct.

For more information about use of tobacco, click here:

https://brainly.com/question/5991552

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PLS HELP PLS PLS PLS QUICK ITS DUE TODAY

Answers

Answer:

sorry i dont know all of them

1. The area

8. mercury

10. length, mass, time and temperature.

im so sorry thats all i know or remember, its been a long time

Explanation:

In December, United States and Canada experiences winter while Antarctica experiences summer. Why?

Answers

Answe

Explanation:

this is because of the rotation example christmas is on 25th of december ( for england) but in astrallia its summer and their christmas is stil on 25 december but its a different season

comment if this does/doesnot help u and i will try to explain it deeper

1 point
7. An earthquake occurred in California at 12:06pm. A seismic station
recorded the first P-wave at 12:12pm. How far away is the seismic station
from the epicenter?*
O 1600km
3000km
3200km
0 4400km

Answers

Answer:

3200km

Explanation:

We counted all of the _____________ circles in the tree stump to calculate how many years the tree was alive before it was cut down.
Group of answer choices

cyclone

central

eccentric

concentric

Answers

Answer:

Central is the answer

Name one item that you use everyday (not a pencil) and explain how that item is linked to
resources that come from the earth (message me please!)

Answers

Answer:

Natural resources such as coal, natural gas and oil provide heat, light and power. Natural resources also are the raw materials for making products that we use everyday from our toothbrush and lunch box to our clothes, cars, televisions, computers and refrigerators.

Which of the following statements is true, based on the data in the chart above?
A.
Niger has twice as many births as deaths per 1,000 people, but the life expectancy is only 52.6, resulting in a young median age.
B.
Niger’s life expectancy is only 52.6 years; therefore, the country must have a young median age.
C.
Niger has more deaths than births per 1,000 people, resulting in a young median age.
D.
Only 16% of Niger’s population lives in urban areas, limiting access to quality healthcare.

Answers

D because Niger is one of the poorest countries in Africa and This statistic shows the degree of urbanization in Niger from 2009 to 2019. Urbanization means the share of urban population in the total population of a country. In 2019, 16.52 percent of Niger's total population lived in urban areas and cities

A, is correct, for I have taken the test. Good luck to you young fellows.

Scale is...
A. the ratio of the largest to smallest areas on a map.
B. the spread of a phenomenon over a given area.
C. the system used by geographers to transfer locations from a globe to a map.
D. the relationship between the length of an object on a map and that feature on the landscape.
E.the difference in elevation between two points in an area.

Answers

The answer is D.....

Sedimentary rock turns into Metamorphic rock through which process?

Answers

Well if it becomes buried deep enough within the crust to be subjected to increased temperature and pressure it, it may change into a metamorphic rock. I hope this helps

ANSWER ALL QUESTION PLEASE ASAP

Answers

Answer:

mouth

Explanation:

i did the quiz

A turbulent storm can best be described as
mild.
rare.
calm.
wild.

Answers

Answer:

The correct answer is wild.

Explanation:

The answer is wild because turbulent can also be described as violent.


What is the most appropriate title for the map above?
A
The Age of Discovery
B
Imperialism
С
Atlantic Trade Routes
The Industrial Revolution

Answers

Answer:

what the map looks like but C seems like a good map title

According to the Nile Basin Initiative and the World Bank, what are the economic advantages to a new arrangement?

Answers

Answer:

According to the Nile Basin Initiative and the economic advantages to a new arrangement is described below in details.

Explanation:

During the year 1999, nine Nile Basin nations launched a partnership announced the Nile Basin Initiative (NBI). The NBI work as a transitional tool and provide a stage for discussion and collective work, to better experience and utilize the common Nile Basin supplies, and to provide advantages for impartial and sustainable provincial commercial improvement.

What are the challenges we face in protecting our marine environment? Which habits are easy to change and which are more difficult? Why?

Answers

Answer:

Global warming is causing seal levels to rise threatening coastal population many pesticides and nutrients used in agriculture end up in coastal waters resulting in oxygen depletion that kills marine plants and shellfish

Describe the location of Malaysia in the world

Answers

Answer:

Ásia

Explanation:

lying just north of the Equator, that is composed of two noncontiguous regions: Peninsular Malaysia (Semenanjung Malaysia), also called West Malaysia (Malaysia Barat), which is on the Malay Peninsula, and East Malaysia (Malaysia Timur), which is on the island of Borneo. 

Answer:

Malaysia, country of Southeast Asia, lying just north of the Equator

Bharat mein kitne desh hainBharat mein kitne desh hain ​

Answers

Answer:

नौ .  (9)

Explanation:

a 19th-century theory that held that
society and groups of people are
subject to the same laws of natural
selection as animals and plants. It was
used to justify racism and colonialism
through its belief in racial superiority.

Answers

Answer:

Social Darwinism refers to various theories that emerged in Western Europe and North America in the 1870s that applied biological concepts of natural selection and survival of the fittest to sociology, economics, and politics.

Explanation:

Answer:

VSDGCSEGV

Explanation:

DID YOU DO THAT TO ME.MY QUESTION

Solve the following equation 3x + 9 =90

Answers

3x+ 9= 90 answer is X= 27

Answer:

x=27

Explanation:

Why does photosynthesis only occur during the daylight?

Answers

Answer:

If respiration stops in a plant it will die, so plants constantly respire during the day and through the night. Respiration is a different process to photosynthesis, which depends on sunlight and therefore takes place only during the day.

Explanation:

I hope this helps... MWAH

Answer: Because photosynthesis needs air.

Explanation:

I have the same exact power point UHH-

Explain why do people live in Iceland

Answers

Answer:

Safe and clean. Iceland has a low crime rate, with violent crimes practically non-existent. ...

Equality. ...

Nature everywhere. ...

Community and Culture. ...

Affordable healthcare and education.

Explanation:

Answer:

Tourists know Iceland for its spectacular landscape, geothermal pools and strange cuisine. But experts say the Nordic nation is special for another reason: people there live longer than almost anywhere else in the world.

Year after year, Iceland is one of the top-ranked countries for life expectancy. Its citizens survive to an average of 83, outlasting the residents of richer, better-educated and warmer corners of the globe.

Explanation:

What does the word “byproduct mean”

Answers

Answer:

an incidental or secondary product made in the manufacture or synthesis of something else.

Explanation:

Byproducts are chemicals that are released unintentionally in the production of something else. In this case, photosynthesis is a process where carbon dioxide is transformed into glucose. Glucose is what provides the energy for the plant to survive. Oxygen is also created as a result of photosynthesis, or in other words, oxygen is a byproduct produced during photosynthesis.

I hope this helps!


Which of the following statements best describes settlement patterns in the Middle East?

Answers

Answer:the answer is D

what are the effects of the convection currents?

Answers

Answer:

Convection currents drive the movement of Earth's rigid tectonic plates in the planet's fluid molten mantle. In places where convection currents rise up towards the crust's surface, tectonic plates move away from each other in a process known as seafloor spreading.

Explanation:

According to the Human Development Index, the United States and Canada are both __________ developed countries. A. lowly B. highly C. medium D. mostly Please select the best answer from the choices provided A B C D

Answers

Answer:

the answer is B

Explanation:

Brainliest plz trying to level up

Answer:

b

Explanation:

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Describe how the poverty line is estimated in India ?​?

Answers

Answer:

the poverty line is estimated by using the expenditure of the person as a minimum level of food requirement, clothing, footwear

Explanation:

can i get brainliest

(a) While determining the poverty line in India, a minimum level of food requirement, clothing, footwear, fuel and light educational and medical requirement etc are determined for subsistence. These physical quantities are multiplied by their price in rupees.
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