What challenges arise when trying to protect the environment? Select four options.
A)expensive clean energy startup
B)costs threat to the livelihood of many citizens.
C) negative effect on future crop yields
D)expensive to monitor fishing and tourism industries more land available for farming

Answers

Answer 1

Answer:

expensive clean energy startup costs

threat to the livelihood of many citizens

negative effect on future crop yields

expensive to monitor fishing and tourism industries

Explanation:

Answer 2

Answer:

Expensive clean energy startup costs

Threat to the livelihood of many citizens

Negative effect on future crop yields

Expensive to monitor fishing and tourism industries

Explanation:

All of these can affect the PEOPLE  because two include jobs, which is the way people make money, one is the people's homes, were they live, and the other one is negative to companies because they need it to be affordable to continue with it.

Hope this helps comment who said the other answer needs an explanation ;)


Related Questions

which level of biological classification is the lowest level that butterflies

Answers

Answer:

A kingdom

Explanation:

Answer:

Kingdom

Explanation:

edge2020

Which statement is the best description of respiration?A. Respiration is the same thing as inhaling and exhaling oxygen.B. Respiration is the process of breathing in oxygen through the lungs.C. Respiration is the exchange of oxygen and carbon dioxide in the alveoli.D. Respiration includes inhaling, exhaling, and reactions in cells using oxygen.

Answers

this is the best description

respiration is the process in which oxygen is inhaled for the breaking down of glucose(food) in the cells and carbon dioxide is exhaled

Can you help me on these?

Answers

Answer:

I only know the second one. Its Protista

Explanation:

Protist are like those teenagers that are trying to find themselves. They don't know what they want to be. They are producers and consumers.

Explain the term “trophic cascade”

Answers

Answer:    Trophic cascades are powerful indirect interactions that can control entire ecosystems, occurring when a trophic level in a food web is suppressed.  A top-down cascade is a trophic cascade where the top predator controls the primary consumer population.

Explanation:

Why do healthy people get stronger with exercise but people with DMD don’t?

Answers

Explanation:

DMD ,Duchenne Muscular dystrophy .

it's an inherited disorder of progressive muscular weakness .

when you do exercise it it strengthens your mascular strength .but a person with DMD which cannot cannot progress its muscular growth because of muscular weakness . they does not get benefit with exercise .

DMD is nothing but it's the stop of the muscular growth .DMD create an obstacle when you do exercise and tries to improve the strength of your muscles as because the growth has already stopped . there will be no change with exercise .

What happened as a result of wolves killing coyotes?

a The number of rabbits and mice increased

b Songbirds made more homes in the trees

c Beavers built more homes along the river

d Less hawks came to the area

Answers

Answer:

a. the number of rabits and mice increased

Explanation:

Hope it helps

Answer:

I believe the answer is a

Why does the amount of energy DECREASE as you move up the pyramid?


It is absorbed by the sun


It is lost as heat


The animal vomits part of it's food

Answers

The correct answer to this question is the 1st one

If the plant population decreased worldwide, the amount of atmospheric carbon would:
a. increase
b. decrease
c. stay the same

Answers

Answer: Carbon would increase

Explanation: In photosynthesis, plants take in carbon dioxide to make glucose and oxygen. If plants are decreased, there won’t be enough plants to take in CO2, therefore CO2 will increase.

There is a species of beetle that has two different color phases. Some have dark, purplish shells with green spots on them; others (same species) have greenish shells with purple spots on them, and there are other varieties that are somewhere in between. The beetles feed on the garden plants and the birds in the area feed on the beetles. When Mr. Jones bought his 200 acre farm, most of his farm was overgrown with an invasive vine that had purple stems and leaves. As he set to work removing these vines so he could farm the land he found many of these beetles on his land. Most of them were the purple color phase, with the occasional green beetle here and there. After several years and lots of hard work he had removed all of the purple vines and replaced them with green soybeans and corn plants. By this time, when he was working in his fields, he noticed that he still saw lots of the beetles, but very few of them were purple. Instead, most of them were the green color phase.

Answers

Answer:

this is just evolution like the birds on the Galapagos islands also I don't see the question

Nicotine replacement and self-management techniques are two approaches to smoking__________________.
What is the name of the method in which a smoker tries to avoid tempting situations and manages feelings that lead to nicotine use?

True or False Most people pick up smoking habits in adulthood.

Making sure your friends know you are tobacco-free and sticking to that decision in the face of pressures and influences requires ________________skills.

Critical Thinking Identify 5 health benefits of smoking cessation (stop smoking) that occur throughout the years after you quit, as well as those you see within a few days.

Can someone pls help me.

Answers

Answer:

It requires trolling your friends skills

What did early earth look like

Answers

Answer:

Magma ocean. The force of the moon-forming impact left Earth a churning hot magma blob. The hellish conditions meant Earth resembled Venus for a time, with a hazy, steamy atmosphere. But as the planet cooled, lava became rock and liquid water started to condense, forming Earth's first ocean.

Explanation:

In Texas, a city that is far inland is typically cooler and drier than a city near the Gulf of Mexico."Agree or Disagree? Why?

Answers

Answer:

?

Explanation:

?

I need help answers these questions?

Answers

there’s no picture so I can’t answer it

Match the time period with the correct layer of fossils (mya = millions of years ago). ITEM BANK: Move to Bottom 175 mya250 mya400 mya 175 mya 0

Answers

Answer:

0 mya, 175mya, 250mya, 400mya

Explanation:

The substance which highest million year ago should be more in-depth in the soil hence 400mpa should occupy the highest depth below the ground.

Which activity would help decrease the greatest carbon-releasing activity in US homes? limiting time in hot showers wearing layers of clothing turning off lights when leaving a room unplugging electronics when not in use

Answers

Answer:

"Wearing Layers of Clothing" will help decrease the greatest carbon-releasing activity in US homes.

Answer:

Wearing layers of clothing

Explanation:

Competition occurs when more than one organism is trying to use the same resource.True or false?

Answers

Answer:

true

Explanation:

Please help, thank you

Answers

Answer:

upside down

Explanation:

When images first appear into the eye, they are first flipped. They are flipped over when it is being processed by the brain.

The night sky is very dark, except for a small, thin arc of thr moon. According to the calendar, the full moon occurred just less than two weeks ago. What phase of the moon will happen next?

Answers

Answer:

The moon that continues after the full moon is the waning moon.

Explanation:

The Moon decreases, or decreases, in the period from the full moon to the next new moon, each day identifying its luminous surface and, therefore, the light it reflects. In the curves of the months this strip becomes darker and darker, until it becomes smaller and then the cycle begins again every month.

Keith and Marsha's only child to have a carrier genotype, Jeff, did marry. Cedric remained single due to poor health, and Nita swore off marriage after several bad relationships. Jeff and his wife Adrienne had four children, Angela, Keith, Joyce, and Denise. Although the parents were not expecting it to happen, their only son and their second born girl were born with sickle cell disease. Post- pedigree questions: If you were Ketih and Marsha's genetic counselor, what would you tell them? _____________________________________________________________________________________ Which of the Jackson's grandchildren are definitely carriers? _____________________________________________________________________________________ What is Adrienne's genotype? ________________________________

Answers

Answer:

Answer to Question 1:

Sickle cell anemia is a recessive disorder. The fact that one of their children is a carrier means that either of Keith and Marsha is a carrier ot it might be that both of them are carriers of the disease.

Answer to Question 2:

The other two kids of Jeff and Adrienne who don't have the genetic disease are still carriers of sickle cell anemia.

Answer to Question 3:

Adrienne is a carrier of the sickle cell anemia disease as well, just like Jeff.

Hope that answers the question, have a great day!

What are the 4 things that engineers could create by manipulating DNA?

Answers

Answer:

By manipulating DNA, genetic engineers can produce:

Medicines (Examples Insulins and Vaccines  etc)High Yielding Crops. These may come with certain qualities such as disease resistance, longer shelf life, and if they are fruits may be much bigger than organically grown species due to their high nutrient conversion rates.Genetically Modified Animals. These may be pets or commercial animals. A cow may be genetically engineered to produce more milk or more beef or both. Just like plants, they can be modified to have quick yield and high feed conversion rates.Industrial Use Bacterial. Some bacterial can be modified for use in the production of biofuels, removing oil spills from water bodies or land masses, carbon and other toxic waste.

Cheers!

Which portion of the energy spectrum is particularly useful for differentiating vegetation as viewed from space?

ultraviolet
radar
microwave
infrared

Answers

Answer:

I believe the answer is infrared.

Explanation:

Why are models important ?

Answers

Explanation:

Models are important in science because a model is a representation of an idea or an object or systems that could be used to describe something that cannot be experienced directly

Answer:

Models allow the scientist to describe objects that are too large or too small to be seen normally, things that don't exist anymore, things that have not been created, and events that occur too slowly or too quickly to be seen. Models also communicate ideas that might be difficult to describe otherwise.

Explanation:

edg. 2020

Another way of saying it would be:

Models are important because it allows scientist to help people better understand a subject that they wouldn't be able to understand, due to that fact that other variables prevent the subject from easily being seen and observed. Models also allow you to explain things in a way that is easier and simpler to explain.

How do the respiratory and circulatory systems work together to make gas exchange possible?Giving brainliest to first right answer

Answers

Answer:

Answer: The respiratory system moves air in and out of the body. When you breath in oxygen this creates oxygenated blood. The blood moves through the aorta which then distributes the oxygenated blood to rest of the body. The co2 then leaves the lungs when you exhale. Hope this helped. :)

Explanation:

Answer: [SAMPLE RESPONSE] The two systems work together in several ways. First, the respiratory system brings oxygen in the air to the alveoli in the lungs. The circulatory system then delivers the oxygen to the cells. Second, the circulatory system picks up carbon dioxide from the cells and carries it to the lungs, where it is released when we exhale.

Geologists studying a local rock formation measure the amount of matter in the rock. This measurement is known as the rock's __________.
mass
density
weight
gravity

Answers

Answer:

Mass

Explanation:

Mass is defined as the amount of matter in a substance. It is usually measured by balances such as the beam balance and scales. It is measured in grams or kilograms depending on the size of the body.

The process of Rock formation involves how a rock is formed which is usually by sedimentation or cooling of magma in volcanic eruptions. In rock formation study,the geologist measures the mass of the rock which enables knowledge of the amount of matter in the rock. This is be used to determine the weight of the rock and the rock type and properties.

Answer:

The measurement is known as the rock's mass.

Explanation:

The mass of an object is the quantity of matter that the object contains. It can be determined or measured by the use of; beam balance, top pan balance etc. The value of the mass of an object does not change regardless of its location on the surface of the earth or at other planets. the mass of object is measured in Kilograms.

Rock formation is a process by which a rock is formed. Either by sedimentation or cooling of magma. In studying the rock formation, the geologist measures the mass of the rock. He/ She would be able to know the amount of matter in the rock, which could be used to determine the weight of the rock.

Click to fix any plural or possessive errors below. If there is no error, just click
"Submit Answer." ©
When Aaron Burr needed to cross a stream, he used
several board's to build a makeshift bridge.

Answers

There should be no comma before the s in boards

State and explain the importance of nutrition in living organisms​

Answers

Explanation:

“Nutrition is the process of taking in food and converting it into energy and other vital nutrients required for life.” Nutrients are the substances which provide nutrition. All living organisms need nutrients for proper functioning and growth.

What is length of GX?
6.2
Enter your answer in the box
5.7
units
4.5
w
Next

Answers

Answer:

6.2

Explanation:

The shape is congruent so it's just flipped. I hope this helps! :)

The correct answer is 6.2

why is natural selection important?

Answers

Answer:

Natural selection can lead to speciation, where one species gives rise to a new and distinctly different species.

Answer:

It is the engine that drives evolution.

It provides the opportunity to pass outstanding survival traits to the next generation.

It leads to diversity in the range of life forms.

Explanation:

Natural selection explores the differential survival and reproduction of favorable traits transgenerationally.

It is however, the engine that drives evolution. It provides the opportunity to pass outstanding survival traits to the next generation. It leads to diversity in the range of life forms.

HELP.. _____ immunity occurs when a person's immune system responds to an
antigen.

Answers

Answer:

Adaptive immunity occurs when a person's immune system responds to an antigen.

Explanation:


Which would be the most dangerous to swallow?
A. thermoacidophiles
B. halophiles
C. Escherichia coli
D. a bacteriophage

Answers

Answer:

D. a bacteriophage

Explanation:

A. and B. need extreme environments to survive.

C. is actually beneficial to us, especially in the digestive tract.

D. is a type of virus!

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