WILL MARK BRAILIEST. Can someone help me wit des seven questions? (The issue is Air Pollution.)

1.) What is the issue? (Briefly describe the issue.)

2.) How does your issue affect 3 or more specific characteristics of the Chesapeake Bay?

3.) What specific actions are people taking to solve this issue or improve the situation? (Include 3 or more actions.)

4.) Describe how those actions will most likely affect the Chesapeake Bay. (Be as specific as possible.)

5.) In what ways does the Chesapeake Bay provide habitat?

6.) In what ways does the Chesapeake Bay provide opportunities for recreation?

7.) In what ways does the Chesapeake Bay provide opportunities for jobs and businesses ?

Answers

Answer 1

1. Air pollution is the presence of substances- such as carbon monoxide, nitrogen oxide, lead and sulfur dioxide- in the atmosphere that are harmful to the health of living beings, or damaging to the climate or other materials. Some causes of air pollution are burning of Fossil Fuels, aricultural Activities and waste in landfills

2. Air pollution from from power plants, vehicle exhaust, and other man-made causes have caused great affects to Chesapeake bay. Firstly, nitrogen from the air enters the Bay via the rain, which contribute to algal blooms. These algal blooms absorb oxygen from the water and create dead zones that cannot sustain marine animal or plant life.

Secondly, pollution from the power plants in the area- consisting mainly of the toxic chemical mercury- pose risk to anglers in the area. These contaminants can bind to sediment and enter bodies of small, bottom-dwelling organisms like worms, clams or crustaceans. Through a process known as bioaccumulation, fish that consume contaminated organisms can accumulate these toxins in their own tissue. Anglers are warned to limit their consumption of certain fish from the Bay due to potentially harmful levels of the chemical.

Lastly, exposure to air pollution will affect those living in, and visiting, the Bay. Air pollution can also cause headaches, dizziness, and nausea, as well as long-term health effects including heart disease, lung cancer, and respiratory diseases such as emphysema. Air pollution can also cause long-term damage to people's nerves, brain, kidneys, liver, and other organs

3. The Chesapeake Bay is arguably the most studied large body of water on earth. Forty years of intense scientific investigation by leading estuarine scientists have identified why the Chesapeake is degraded and how to fix it. No other water body in the world can boast this level of scientific understanding.

The first action being taken to protect the bay from air pollution is by planting more plant life in the area. Through a process called attenuation, forests can reduce the amount of pollutants in the air. The plants roots and leaves and forest soils absorb and trap airborne pollutants. They can capture more than 85 percent of the nitrogen that falls onto them from the air, keeping it out of the bay.

Secondly people are changing the way they travel around and near the Bay. To lower air pollution people consider learning how to drive the Bay-friendly way; walk bike, take public transport and carpool when possible. They also try to use electric or manual lawn mowers and yard tools instead of gas-powered machines.

Thirdly, the Environmental protection agency developed the Chesapeake Bay Total Maximum Daily Load in 2010 (TMDL). It set limits on the amount of nitrogen, phosphorus, and sediment that can enter the Bay and its tidal rivers to meet water quality goals. Ever since, the EPA has kept track on the progress of the Chesapeake Bays health.

4.

In planting more trees and plants near the Chesapeake Bay area, it will prevent some sediment and pollutants entering the water. The plants roots and leaves and forest soils absorb and trap airborne pollutants. They can capture more than 85 percent of the nitrogen that falls onto them from the air, keeping it out of the bay through attenuation.

Secondly by reducing the amount of pollutants entering the air via petrol powered machines and cars, the amount of pollutants entering the waters will decrease. Each year, more than 85 million pounds of nitrogen pollution—about one-third of the Bay's total yearly load—comes from air pollution, and with 18 million people living in the Chesapeake Bay watershed, you can imagine how much difference cutting down on transport generated pollution would make.

Finally setting the TMDL will aid in preventing the amount of pollutants in the water reaching a high concentration and hopefully reduce the amount of algal blooms and dead zones within the bay.

5. The bay provides habitat for many organisms. Amongst forests, rivers and streams, shallow waters, beaches and tidal flats, aquatic reefs, wetlands and waters- the bay supports life such as crabs, fish, birds, worms, molluscs, corals, aquatic plants, trees and shrubbery and amphibians.

6. There are many opportunities for recreation in Chesapeake Bay. For example hiking, bike riding, hunting, bird watching, boating, fossil hunting, fishing and golfing.

7. The Chesapeake Bay provides job opportunities for scientists in terms of studying the waters and the ecosystems existing within it, those wishing to attract tourists through the marketing of outdoor activities, those who work in the nearby native American or maritime museums and those selling seafood such as fishermen


Related Questions

What are plasmids?
A. Enzymes that bond genetic materials together
B.small rings of bacterial DNA
C. Enzymes that cut DNA
D. Simple organisms with only one chromosomes

Answers

Answer:

b. small rings of bacterial DNA

Answer:

B

Explanation:

The plasmid is a small, extrachromosomal DNA molecule within a cell that is physically separated from chromosomal DNA and can replicate independently. They are most commonly found as small circular, double-stranded DNA molecules in bacteria; however, plasmids are sometimes present in archaea and eukaryotic organisms.

whats the answer????

Answers

Answer:

D, since there is already a lot of it in the cell

c hope that helped !

Which way do monsoon winds blow during the summer months?
O toward the land
O counterclockwise
O clockwise
O toward the sea
5 6
7

Answers

During the summer the wind blows from the south west so it will blow toward the land

During the summer the wind blows from the south west so it will blow toward the land.

What is summer?

One of the four seasons is summer. The summer months are the warmest of the year. Summer can be the wettest (and rainiest) season in some regions while being a dry season in others.

In regions that are neither too hot nor too cold, there are four distinct seasons. Summer arrives on Earth's north and south poles at diametrically opposed times of the year.

Summer occurs between the months of June and September in the northern hemisphere and between December and March in the southern hemisphere. This is because the south of the Earth always faces away from the Sun while the north always faces the Sun.

Therefore, During the summer the wind blows from the south west so it will blow toward the land.

To learn more about summer, refer to the link:

https://brainly.com/question/2751386

#SPJ2

what do you think about this

Answers

Answer:

I would conclude the the answer is D. Sugar, Glucose, and Starch.

Explanation:

Hopefully this helps! If this wasn't the answer you were looking for please don't hesitate to private message me or comment here. Have a nice day/night! :)

During an annual check-up, the doctor typically feels the lymph nodes for swelling. What would swelling in the lymph nodes most likely indicate?
A.
the body is not receiving enough oxygen
B.
white blood cells are lacking nutrients
C.
white blood cells are growing uncontrollably
D.
the body is experiencing an infection

Answers

B because that’s the answer

Answer: B

Explanation:

ANSWER ALL THE QUESTIONS

THE QUESTIONS IS ON THE PHOTO ​

Answers

Answer: (1.) several hierarchical levels in an ecosystem, that share the same function in the food chain and the same nutritional relationship to the primary sources of energy (2.) that only ten percent is available to the next level  

Explanation:

The producers represent the second trophic level.
True or false

Answers

False producers are on the first level
Herbivores I believe would be on the second level

When a trait is shown and at least one letter is upper case.

A) dominant
B) recessive
C) trait
D) allele

Answers

Answer:

maybe trait?

Explanation:

dunno lol

Answer:

When a trait is shown and at least one letter is upper case, it is a dominant allele (option A).

Explanation:

In genetics the presence of a dominant allele - represented by a capital letter - is sufficient to suppress a recessive allele, expressing the dominant trait in the phenotype.

Dominance is based on allelic combinations of the genotype, which are expressed in the phenotype for a given characteristic:

Two dominant alleles (AA) express the only possible trait, dominant.One dominant allele and one recessive allele (Aa) show a dominant phenotype, as the former suppresses the latter.  It is a hybrid or heterozygous.Two recessive alleles (aa) show a phenotype with the recessive trait.

The other options are not correct, because:

    B) Recessive  is the allele that is only expressed in the phenotype when there is a pair in the gene.

    C) Trait  is equivalent to a characteristic.

    D) Allele represents the different ways in which a gene is expressed.

7. What happens during mitosis?
(a) The nucleus of the cell divides.
(b) The cytoplasm of the cell divides.
(c) The cell divides.
(d) The DNA replicates.

Answers

Answer:

(c) The cell divides.

Mitosis is the process in which a cell divides.

Mitosis is one of the two types of cell division. The other type of cell division is Meiosis.

Meiosis takes place in reproductive cells and the  cell is divided into two which is further divided into four by Meiosis-II

While in Mitosis the process is somewhat similar, the parent cell divides into two new cells and there is no further division and also  the parent cell and the two daughter cell will be the exact same

Which is most directly responsible for water’s unique properties

Answers

It's Hydrogen Bonds

Explanation:

Water has some unusual properties due to its hydrogen bonds. One property is cohesion, the tendency for water molecules to stick together. The cohesive forces between water molecules are responsible for the phenomenon known as surface tension.

ASAP PLEASE!

Number 5 is pointing to the fluid like material inside the chloroplast. This structure is called?
Stroma

Grana

Outer Membrane

Thylakoid

Answers

The answer is Stroma :)
It would be stroma :))

PLEASE ANSWER!!!

Are these two a plant cell or an animal cell or both?

The first on is : cell membrane, cytoplasm, vacuoles and mitochondria

Answers

Answer:

Plants have eukaryotic cells with large central vacuoles, cell walls containing cellulose, and plastids such as chloroplasts and chromoplasts.

Explanation:

The 3D one is an animal cell and the other is a plant. Chloroplasts and Cell walls are not found in animal cells!

A tick lives on a dog by biting into its skin and drinking the blood. The tick gains nutrients from the blood and also sometimes passes on diseases to the dog. The dog loses blood and sometimes gets a disease. What type of symbiosis is this considered?

Answers

Parasitism since one organism is benefiting and the other is being harmed
Parasitism is the answer to this question

Please help. Worth 10 points.​

Answers

Answer:

i think its the 2.

Explanation:

im sure of it. thinking of formulas.

Answer:

I think it is 3

Explanation:

is vinegar a solution?

Answers

yes it is a solution

I really need the answer please!!!!!

Explain how an intelligence test could be biased?

Answers

Answer:

Tests can be biased in terms of impact (how they are used) and statistically. Tests can be biased if they treat groups unfairly or discriminate against diverse groups by, for example, “underestimating their potential or over-pathologizing their symptoms”

Explanation:

Answer:

Tests can be biased if they treat groups unfairly or discriminate against different groups

Explanation:

The model below represents an atom of which element on the periodic table?

Answers

Answer: Aluminum

Explanation:

The normal Aluminum is 13p+ and 13n. (13+13)

===> Aluminum-26 (or we just call it Aluminum)

This one has 13p+ and 14n. (13+14)

===> Aluminum-27

Serenade is a country with a high rate of disease. What conclusion can be drawn about the health of the people in
Serenade? Select all that apply.
Serenade has a large number of unhealthy people,
Serenade has a small population of unhealthy people.
Serenade has more unhealthy people than healthy people,
Serenade has more healthy people than unhealthy people.

Answers

Answer:

1 (and 3))

Explanation:

The first answer would be most correct, but you might also be able to draw the conclusion that there are more unhealthy people than healthy people.

Answer:

1st one

Explanation:

I believe that you can assume the 1st one, but you can't really assume that they have more unhealthy people than healthy. You don't have any numbers to prove that.

Why does the left ventricle have larger walls then the right?

Answers

Because gravity forces more pressure shading the left ventricle, also the left ventricle has to pump the blood everywhere in your body and needs a more stronger force in order to complete this

Which model represents the intermediate step between glycolysis and the citric acid cycle?

Answers

The model representing the intermediate step between glycolysis and the citric acid cycle would be Model A on the right.
I saw someone else ask the same question hope this helps!!

The primary source of energy for most organisms are

Answers

Answer: The Sun

3.1 The Sun is the major source of energy for organisms and the ecosystems of which they are a part. Producers such as plants, algae, and cyanobacteria use the energy from sunlight to make organic matter from carbon dioxide and water. This establishes the beginning of energy flow through almost all food webs.

Explanation:

Answer:

The main energy source for life is the Sun

Explanation:

16. Name one organism that reproduces through binary fission​

Answers

Answer:

Coral!

Explanation:

I learned this is a biology class a while ago!

Answer:

Bacteria

Explanation:

The DEPENDENT VARIABLE is:

A. What the scientists is measuring or observing

B. The experimenter's control method

C. The results of the experiment

D. The effects science has on society​

Answers

Answer:

I think its D

Explanation:

Cause I took something similar

Answer:

A

Explanation:

The Dependent variable is always going to be quantitative data. It's always going to be the data you are measuring.

The Carter's meeting with April Ofrah was interrupted by a phone call.
What had happened? The hate you give

Answers

Answer:

DeVante called, saying that King was after him

Explanation:

WILL GIVE BRAINLIEST!!!!!!!!
After a forest fire what would be the first change in a forest?

Pioneer species are established

A climax community is established

Wind carries seeds to the area and plants grow from these seeds

New soil forms from rock

Answers

c because

The first plants to move into the new bare ground after a wildfire are wildflowers or “weeds.” These fast-germinating, leafy herbaceous plants are also known as “forbs” or “ephemerals.” They quickly germinate, grow and produce a new crop of seeds.

Answer:

Pioneer species are established

Explanation:

A forest fire would represent the process of secondary succession.

In secondary succession, the first stage is the growth of pioneer species. The soil still remains, so no new soil needs to be made.

This rich soil allows for pioneer species to grow in the forest.

Easy 35 points > You have a piece of quatz, whos hardness is 7, and an unknown mineral. explain how you would determine if the unknown mineral had a hardness greater or less then 7.

Answers

Answer: not 35 points shame on you hmph lol

Explanation:

Which type of energy change causes this leaf to grow? A. Thermal energy is transformed into potential energy. B. Thermal energy is transferred to the leaf. C. Electromagnetic energy is transformed into chemical energy. D. Electromagnetic energy is transferred to the leaf.

Answers

Answer:

C. Electromagnetic energy is transformed into chemical energy

Explanation:

Growth is one of the characteristics of living things. It refers to the increase of an organism. A leaf is part of a plant, which is a photosynthetic organism i.e. an organism capable of producing its own food using energy from sunlight. Light energy is a part of the ELECTROMAGNETIC ENERGY.

This light energy is used to synthesize glucose (food) via photosynthesis. The glucose, which stores chemical energy in its bond is then broken down to yield ATP used for growth. Hence, the transformation of electromagnetic energy to light energy is how a leaf grow.

it is C.  Electromagnetic energy is transformed into chemical energy.

covalent bond hold nitrogen bases together

Answers

False, it’s hydrogen. Covalent bonds hold hydrogen bases together.

Question: What do you know about animal production, processing,
marketing, and breeding?

Answers

Answer:

sex

Explanation

they have to sexual intercourse to produce a baby

Answer:

production produce marketing and breeding because they also born baby and processing foods also in there part of body

Explanation:

little bit only I don't know so much if you think the answer is correct then it ok

Two reactants, X and Y, are combined and form a new substance with a mass of 375 g. The mass of reactant X is 300 g. What is the mass of reactant Y?

Answers

Answer:

The mass of Y is 75g

Explanation:

Answer:

Explanation:

75g

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