Answer: Based on the provided information, the chemical will help the black walnut trees compete with plants growing nearby By suppressing the growth of the other plants.
What are non toxic chemicals?
Non toxic chemicals can be regarded as these chemicals that are not harmful to the plant.
According to this question, we were informed about Black walnut trees that produce a nontoxic chemical that becomes highly toxic when it is exposed to air or soil.
As a result of this we can see that the growth of other plants will be affected as a result of the chemical by the first plant.
Therefore, option B is correct.
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Explanation:
which statement best completes the timeline? A. The Soviet Union develops its first nuclear weapons. B. The czar's forces kill Russian protests during Bloody Sunday. C. The Russian Orthodox Church gains political power in Russia. D. Joseph Stalin becomes dictator of the Soviet Union.
One difference between Portugal and the rest of Southern Europe is that
A. Portugal have little fertile farmland
B. Portugal produces hydroelectric power
C. Portugal has many healthy forests
D. Portugal relies on fishing for food
Answer:
I think the answer is C.)
Not sure 100% but when i did this i got it wrong because i put B.)
Explanation:
What impact did the auto industry have on available resources, natural and man made?
Answer:
Since 1981, fuel economy hasn't been a big competitive factor in the marketplace. Consumers can now focus on vehicle prices, performance, comfort, and style thanks to historically low gasoline prices. Companies that can supply all of these features, as well as better fuel economy, should have an advantage over those that can't. Whatever the future fuel economy rules are, American manufacturers must contend with the fact that the Japanese appear to have prioritized improving fuel economy as a priority.
Explanation:
discussion on the rainfall
Answer: The development of useful rainfall-runoff relations for small basins is an extremely useful extension of this valuable hydrologic tool. The authors are to be congratulated upon a n excellent paper on an interesting subject presented in a clear and concise manner.
Explanation: The writer is particularly interested in the subject because of his own efforts to develop some methods of computing approximate rainfall-runoff relations in various areas of the world, given a minimum amount of climatological facts and runoff data. I n the course of the writer's investigations, he came to several conclusions which seem to be at variance, to some degree, with the authors'. Firstly, the authors state that experience has shown that the seasonal factor in the rainfall-runoff relation shows little change with in a physiographicaUy homogeneous region. The writer believes that authors may have meant to include similar climate as well as similar physiography. By definition, seasonal curves properly established should largely reflect the influence of the annual climatic cycle on runoff. In many areas of similar physiography, considerable differences have been known to exist in the evapotranspiration losses reflecting the effect of climatic differences. In place of accepting the seasonal curve from an area of one climate and using it foe an area of another climate, the writer has obtained some workable runoff relations by adjusting the seasonal curves for variations in seasonal factors. The factors used included the mean air temperature in January and July, plus the length of the growing season and other climatic data. It seems to the writer, that if acceptable results were obtained by the authors in Georgia, using the seasonal curves of a rainfall-runoff relation developed in Maryland, the effect of differences in climate may have been only partially compensated in the hourly rainfall-hourly runoff portion of the runoff relation. If this were the case, the procedure illustrated in the paper will have limited application.
Answer:
dude above me needs a branliest like now
Explanation:
An aging population will impact Italy’s economy in all of the following ways except by __________. A. Leading to increased costs associated with caring for the elderly B. Leading to increased costs associated with medications and healthcare C. Leading to increased costs associated with educating and feeding the population D. Leading to less spending due to the larger number of retirees compared to workers Please select the best answer from the choices provided. A B C D.
Answer:
C
Explanation:
Italy's economy will be impacted by an aging population in a variety of ways, including increased costs for aged care, medication, and healthcare, as well as decreased expenditure on retirees. Hence option C is correct.
What is Aging Population ?The expense of educating and feeding the population will not rise as the population ages because fewer people will pursue education as they get older and because older people consume less food.
Therefore, the cost of schooling and feeding the people will go down instead of up.
The moderate population growth in Italy is accompanied by a steady rise in the number of pension-dependent seniors. The lowest birth rate in Italian history occurred in 2017. Low infertility, a poor economy that jeopardizes job stability, high expense of living, andresiding, etc.
The low birth rate will lower the expense of schooling while increasing the need for working class contributions to pension funds. Increased immigration, which accounts for 8.3% of the Italian population, fills the gap. Social security taxes aid in funding the pension fund.
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# SPJ 5
South Atlantic high pressure social impact
Answer:
it's in the middest of the coldest weather
What are two essential elements of geography?
Answer:
Explanation:
6 Essential Elements of Geography •1. The World in Spatial Terms •2. Places and Regions •3. Physical Systems •4. Human Systems •5. Environment and Society •6. The Uses of Geography
Explanation:
physical geography and human geography
Inselbergs are ________.
a. bedrock hills in a highly eroded desert landscape.
b. blowouts cut from bedrock in mountainous areas.
c. lithified rock formed by cementation of wind-deposited, dune sands.
d. insulated icebergs floating in a hot spring.
Answer:
answer is A
Explanation:
bedrock hills in a highly eroded desert landscape.
Which one of these countries is not a group of islands?
Indonesia, Philippines, Japan, China
Answer:
The correct answer is china
China is one of these countries which is not a group of islands. Thus, the correct option is D.
What do you mean by island?Any region of land that is smaller than a continent and completely encircled by water is an island. Islands can be found in lakes, rivers, seas, and oceans. An archipelago is a collection of islands.
Islands can be categorized as either oceanic or continental. Islands that emerge above the ocean's surface from its depths are referred to as oceanic islands.
Simply said, continental islands are completely encircled by water and are not submerged portions of the continental shelf. The majority of the world's bigger islands are of the continental variety.
The largest island, Greenland, is made of the same substances as the nearby North American continent.
In the area of Torres Strait, a tiny warping of the ocean floor might be sufficient to connect New Guinea to Australia; on the other hand, a slight rise in sea level may submerge a mountainous coast, leaving the hilltops as small islands just offshore.
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#SPJ2
A meeting started at 10:35 a.m. and ended at 3:15 p.m. the same day. how long was the meeting?
Answer:
4 hours and 30 mins
Explanation:
10:35 + 30 mins = 11:15
11:15 + 1 hour = 12:15
12:15 + 1 hour = 1:15
1:15 + 1 hour = 2:15
2:15 + 1 hour = 3:15
30mins + 1 hour + 1 hour + 1 hour + 1 hour = 4 hours and 30 mins
HELP QUICK QUICK In what ways did the geography of Arkansas influence both settlement and cultural development of the Mississippi All==uvial Plains and Ozark Mountain regions?
Answer:
Rich soil for farming
Explanation:
That is the main reason I found. Don't know if that is what you are looking for. If not, I am really sorry! :)
‘Water is essential for our life, and there is no life without water on earth.’ How can you contribute as a student to conserve water?
Answer:
Yes we can by not wasting water
why do hot springs occur in volcanic areas?
Answer:
Hot springs are usually found in areas of recent volcanic activity. This is because surface water seeps through rocks below the Earth’s surface into areas of high temperature that surround a reservoir of magma that is actively or recently solidified but still hot.
Answer:The heat of the volcanic activity causes the water to heat up
Explanation:
The heat from the volcanic activity causes the water to boil
what precautions can be implemented/or has been implemented to reduce the impact of the tropical cyclone by the local government
The actions taken to reduce the impact of the tropical cyclone by the local government are:
Establishment of emergency water supplyStockpiling on basic necessities such as fuel.Providing shelters for people during the storm.What are tropical cyclones?These are intense rotating storms that usually have devastating effects in the areas that they occur.
They are otherwise known as typhoons and hurricane. They are very destructive in nature.
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In a complete sentence in your own words, explain each of the three (3) factors the United Nations (UN) considers to create a country's HDI # for the Human Development Index. (Say what they are AND also explain how they show a country's development.)
Answer: The three factors the UN considers are knowledge, a long and healthy life, and a decent standard of living.
Explanation:
Patrick listed the three main types of mountains as fault block, tilted and volcano. What correction needs to be made to fix Patrick's list?
A. Folded should replace volcanic
B. Lifted should replace fault blocked
C. Lifted should replace titled
D. Folded should replace titled
D, folded should replace tilted :)
The three main types of mountains derive their names from how they form. Since it takes millions of years for mountains to form, there are some events that help mountains to form as they are. One is the collision of plates. The second is caused by the eruption of volcanoes. The third is the formation of mountains generated along mountain fault lines with some large blocks of rock forcing themselves upwards while others are forcing themselves down.
Why is nitrogen fixation necessary
Answer:
Nitrogen fixation in soil is important for agriculture because even though dry atmospheric air is 78% nitrogen, it is not the nitrogen that plants can consume right away. Its saturation in a digestible form is a necessary condition for crop health. ... It is possible thanks to nitrogen-fixing organisms and crops.
Explanation:
With the exception of solar power, which type of energy is produced by all the renewable energy resources in order to generate electricity?.
The type of energy that is produced by all the renewable energy resources in order to generate electricity is mechanical energy.
What is mechanical energy?
Mechanical energy is generated from motion that is regarded as kinetic energy. It is achieved when renewable resources such as sun, wind, hydro, and tidal produce hydroelectricity in plants.
Therefore, large factories and machines turbines produce electricity by using energies from renewable resources.
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When did the sec first address the disclosure of material environmental issues?.
The Sec first address the disclosure of material environmental issues with the Release Nos. 33-9106; 34-61469; FR-82. : February 8, 2010.
What did the Securities and Exchange Commission (“SEC”) do?The Securities and Exchange Commission is known to be a body that was said to have publish an interpretive release to give guidance to public companies in terms of the Commission’s rules of disclosure requirements.
This disclosure requirements is known to only apply to climate change matters and it was said to be effective from February 8, 2010.
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Does Jupiter have the most moons
A) No
B) Yes
Answer:
no
Explanation:
jupiter doesnt have the most moons
The map which indicate the regions where tropical cyclone Eloise develop
The map which would show where Topical Cyclone Eloise developed would be in the South West Indian Ocean.
Tropical Cyclone Eloise developed in the South of the Indian Ocean from where it then gained momentum until it struck Madagascar.
It then moved on from Madagascar and affected several Southern African countries such as Malawi, Zimbabwe, and South Africa.
In conclusion, the region would be the South Indian Ocean.
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what could be the hypothesis for the importance of managing catchment areas
Would a forest fire result in primary succession or secondary succession?.
Forest fire would result in secondary succession.
What is succession?It is a gradual and continuous replacement of one community by another community over time by any means of biotic and abiotic factors.
Secondary succession takes place when the severity of disturbance is insufficient to remove all the existing vegetation and soil from a site. Many different kinds of disturbances, such as fire, flooding, windstorms, and human activities (e.g., logging of forests) can initiate secondary succession.
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how do i pass the exam
Answer:
study
Explanation:
study or procrastinate l ol
45
If
* = 2, what is the value of
?
a
a
A) 0
B) 1
C) 2
D) 4.
Answer:
A but i don't know for sure
Pls Help!!! Ap*x Question for 20 points and will mark brainliest if correct!!
Answer:
First one, chain migration. second one, push factor. third one, pull factor. and fourth one, forced migration hope this helps!! ^^
Water vapor is also known as moisture or humidity true or false
Answer:
True
Explanation:
Moisture, or humidity, is a general term we will use to describe the amount of water vapor in the air.
Hal and Sara own a 212-acre farm. Their property is landlocked, but they have permitted water rights to use the stream located six miles away for irrigation purposes. What kind of water rights do they hold
The kind of water rights do they hold is prior appropriation.
What is prior appropriation?Prior appropriation can be defined as a water permission or access to water given to a person based on the purpose in which the water is intended to be use for.
This water right can be given to a person based on the priority of what the user what to use the water.
Water right to use the stream was given or granted to Hal and Sara because they what to use the water for irrigation purpose as their property is landlocked.
Inconclusion the kind of water rights do they hold is prior appropriation.
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5. In which New York State landscape region have
fossilized footprints of Coelophysis dinosaurs been
found in the surface bedrock?
A) Allegheny Plateau
B) Tug Hill Plateau
C) Hudson-Mohawk Lowlands
D) Newark Lowlands
explain the statement "a farm is a system"
Answer:
Combining ecological sustainability and economic viability, the integrated livestock-farming system maintains and improves agricultural productivity while also reducing negative environmental impacts. Farming enterprises include crop, livestock, poultry, fish, sericulture etc.
Explanation:
A farming system is defined as a population of individual farm systems that have broadly similar resource bases, enterprise patterns, household livelihoods and constraints, and for which similar development strategies and interventions would be appropriate.