Practice Classify each of the following examples as toxic, sediment, nutrient, and/or bacterial pollution.
Explain your classifications.
A Logging removes trees from a hill, leaving a barren landscape.
Classification:
Explanation:

Answers

Answer 1

Answer:

Sediment pollution

Explanation:

There is no more vegetation on the hill to prevent sediment from being carried away

Answer 2

Logging removes trees from a hill, leaving a barren landscape is sediment pollution.

Pollution refers to any contamination of the natural environment with unwanted material or energy which renders the environment unfit for life. There are many kinds of pollution that affect various spheres of the environment such as land, air water etc.

When trees are logged from a hill in such a manner that the landscape is left barren, sediments can now easily be washed away by runoff into surrounding water bodies or other areas. This is an example of sediment pollution.

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Related Questions

HURRY PLZ A banana plant produces rhizomes, which are involved in

Answers

Answer:

Sexual reproduction Asexual reproduction Pollination

Answer: Asexual reproduction

Explanation: Just took the test and got it wrong for u <3   have a good day everyone!

Which of the following is an example of natural selection?
A
Over time, the Earth's crust started to solidify about one-billion years after the
planet was formed.
B
Over time, a species of cricket became green because green crickets were better
able to hide among the leaves.
с
In the winter, as food becomes more scarce, some species of birds fly to new
habitats in the south.
D
In June, the Northern Hemisphere gets more direct sunlight due to the tilt of
Earth's axis as it revolves around the sun.

Answers

The answer is A for natural selection

Answer:

its b

Explanation:

i just did it :)

why is energy flow through an ecosystem dependent upon continual energy transformations?​

Answers

Answer:

Organisms must gather energy to survive.

Explanation:

Answer:

food

Explanation:

Where do volcanoes usually form?
A. within 10 miles of the ocean
B. between Earth's mantle and core
C. at fault lines between tectonic plates
D. within the boundaries of the United States

Answers

Answer:

c. at fault lines betwern tectonic plates

in which amino acid imidazole group found​

Answers

Answer:

Histidine contains imidazole group which can be uncharged or positively charged, depending on its local environment. Lysine & arginine contains positively charged R group while glutamate has negatively charged R group.

How do parachutes work?

5-10 sentences

Use all these terms in your paragraph: Gravity, Acceleration, terminal velocity, force, air resistance.



Help plssss

Answers

Answer:

A parachute works by forcing air into the front of it and creating a structured 'wing' under which the canopy pilot can fly. Parachutes are controlled by pulling down on steering lines which change the shape of the wing, cause it to turn, or to increase or decrease its rate of descent.

All parachutes are designed for one fundamental purpose to slow the gravity driven fall of an object after a person, sometimes in inanimate cargo through the air

The correct sequence for the general adaptation syndrome is:_________
a) Exhaustion phase, alarm phase and resistance phase
b) Alarm phase, resistance phase and exhaustion phase
c) Resistance phase, exhaustion phase and alarm phase
d) Alarm phase, exhaustion phase and resistance phase

Answers

Answer:

The correct sequence for the general adaptation syndrome is: b) Alarm phase, resistance phase and exhaustion phase

Explanation:

The general adaptation syndrome describes what happens to our body when it is under stress.

The first phase is the Alarm phase. In this stage, the body activates the fight or flight response, causing an increase in adrenaline and cortisol, blood pressure, respiratory frequency, amongst other things that prepare us to react in a situation that we perceive as dangerous.

The second phase is the resistance one. During this phase, the body undergoes a different process that adapts it to manage the stress, with an elevated amount of cortisol and blood pressure.

The third phase is the exhaustion phase. If the stress levels continue to be high, the body passes to this stage. The body is exhausted and cannot keep dealing with stress, which causes mental and physical problems such as anxiety, depression, fatigue, stress-related illnesses, among other symptoms.

Where does the spinalthalamic tract cross the spinal cord.

Answers

Answer:

The axons of the tract cells cross over (decussate) to the other side of the spinal cord via the anterior white commissure and to the anterolateral corner of the spinal cord (hence the spinothalamic tract being part of the anterolateral system)

Explanation:

I majored in Biology

HELP PLEASE
need to find the average for the values

Answers

Answer:

Average for zero: 51.1

Average for two: 76.3

Average for four: 87.4

Average for six: 103.3

Blank 1: 51.1

Blank 2: 76.3

Blank 3: 87.4

Blank 4: 103.3

Explanation:

The above answers gave the average of each of the set of numbers.

To calculate the average of a set of numbers, It is done by simply summing the numbers and then dividing the numbers by the total number of values in that set of numbers.

From the data given, zero, two, four and six all have their set of numbers. So, with those values, the average was calculated.

How could the pressure of a gas increase if temperature is constant?

Answers

Answer:

Gay Lussac's Law - states that the pressure of a given amount of gas held at constant volume is directly proportional to the Kelvin temperature. If you heat a gas you give the molecules more energy so they move faster. This means more impacts on the walls of the container and an increase in the pressure.

Explanation:

Food-borne illnesses can have substantial health and economic consequences. Correctly identify the steps that can lead to food-borne illness by Salmonella/Campylobacter and E. coli 0157:H7
1. Bloody diarrhea and hemolytic uremic syndrome can result
2. Live E. coli 0157:H7 bacteria are ingested
3. A Shiga-like toxin is produced
4. Incomplete cooking of raw hamburger fails to kill all pathogens
5. Live Salmonella or Campylobacter bacteria are ingested
6. Diarrhea, abdominal pain and nausea can result.
7. Incomplete cooking of poultry and fruits/vegetables fails to kill all pathogens
8. The pathogen multiplies in the intestinal tract for 2-48 days

Answers

Answer:

4,6,5,1,3

Explanation:

How are land plants adapted to survive on land? What are the benefits of living on land rather than in water?

Answers

Land plants are adapted to survive on land through stomata to regulate water regulation, specialized cells, structures that collect sunlight, and water! Hope this helped!! Can u mark me brainliest plz?!!!!

Answer:

Sample Response: Plants that are able to survive on land developed specialized vascular tissue such as xylem and phloem. This vascular tissue aids in the transport of water and other resources needed by the plant. Land plants also developed a cuticle, or waxy layer, to prevent water loss and seeds to protect young plants. The benefits of living on land are greater access to sunlight and less competition with other plants for resources.

Explanation:

Galileo and newton both study the night sky. Galileo study Jupiter and its moons. Newton study the gravitational force that held the planets in orbit. Which of these statements best explains why the two scientist propose different theories about the solar system?

a. both scientist had different interests.
b. both scientist lacked scientific evidence.
c. they wanted to be the first to discover new planets.
d. they wanted to contradict each other‘s theories.

Answers

Answer:

a. both scientists had different interests.

Explanation:

Newton focused in physics for the most part and the study of what we know now as Newton's laws

while Gallileo focused on planets and astrology

A. They’re both discovering different things

Which characteristic of viruses prevents them from being used as evidence to support cell theory?
O Viruses do not have nuclei.
O Viruses cannot move by themselves.
O Viruses replicate only inside host cells.
O Viruses can have glycoproteins on their surfaces.
Activate
Go to Set
Type here to search

Answers

Answer:

Viruses replicate only inside host cells.

Explanation:

Viruses are not used as evidence to support the cell theory because they are not considered a cell and cannot carry out vital life processes without getting into host cells.

According to the cell theory, the cell is the basic unit of life, all living organisms are made up of cells and cells arose from preexisting cells. A virus that is not in a host cell is just a piece of DNA/RNA surrounded by a protein coat and is not capable of carrying out any life process for it to be considered living.

Viruses are only able to reproduce and multiply when they get access to a living host. They use the genetic mechanisms of the host to replicate their DNA/RNA using the lytic or lysogenic cycle. Hence, they are not used to support the cell theory.

Which object did New Horizons observe more closely than any other spacecraft in 2015?
-Mercury
-Venus
-Neptune
-Pluto

Answers

Answer is D pluto

Two days later, with about four months remaining before its close encounter, New Horizons finally became closer to Pluto than Earth is to the Sun. Pictures of Pluto began to reveal distinct features by April 29, 2015, with detail increasing week by week into the approach.

BRAINLIEST
Which of the following processes add carbon dioxide to the atmosphere? *

Photosynthesis
Cellular respiration
Decomposition by decomposers
All of the above
a & b
b & c

Answers

Answer:

All the above

Explanation:

I'm not 100% sure this is accurate. Good Luck!

When selecting food, the most nutritious option is to select whole foods.
O True
O False

Answers

Answer:

true

Explanation:

Eating more whole foods will help you cut down on calories from the added fats and sugars we get from processed and fast foods. Whole grains. You might think the benefits of whole grains have mostly to do with fiber, but there's so much more than that

True it carry’s everything u need for healyh

Good science depends on interactions...

A. within the government

B. within the a group of scientists who all agree

C. within the scientific community

D. within those in authority in the science world

Answers

Answer:

c i took the k12 test

Explanation:

Good science depends on interactions within the scientific community. Thus, the correct option for this question is C.

What is Science?

Science may be defined as the branch of scientific study that significantly deals with the stalking and application of knowledge and understanding that is based on the natural and social world following a systematic methodology based on evidence and inference.

Science is further classified into three categories such as physics, chemistry, and biology. Each of them illustrates detailed information on the basis of their attributes, principles, concepts, etc.

Science always involves the scientific analysis of facts and understanding based on the natural world. It always deals with the concept of interaction between the scientific community related to biotic and abiotic factors distinctly.

Therefore, good science depends on interactions within the scientific community. Thus, the correct option for this question is C.

To learn more about Good science, refer to the link:

https://brainly.com/question/471576

#SPJ2

Which of the following is NOT a way that humans can reduce flooding?


Building a flood control dam

Removing trees and grass
growing near rivers

Building levees and walls

Making a river deeper or straighter

Answers

Making a river deeper or straighter?
Removing trees and grass growing near rivers

From which vessels does heart get its blood supply?

Answers

Answer:

coronary arteries

Explanation:

Two major coronary arteries branch off from the aorta near the point where the aorta and the left ventricle meet.  And they create a muscle with blood which is coronary arteries

Which statement explains one way that ponds and lakes differ?

A. ponds are shallower than lakes.

B. ponds are larger than lakes.

C. Pond water moves more than lake water.

D. lakes have more plants at the bottom than ponds.

Answers

Answer:

A. ponds are shallower than lakes

Explanation:

Ponds are not larger than lakes.

Pond water may move more than lakes in some situations, but it is not a defininte.

Lakes don't always have more vegetation than ponds.

Answer:

A. ponds are shallower than lakes.

Explanation:

Trust me on this, also can I have brainiest please?

Hope you do well! :D

what are the four legged animal/fish raised in the farm?

I will give 10 pts.​

Answers

A horse , pig , donkey , or any animal basically :)

Which of the following is the mRNA codon of the DNA code, ATC CGA GTC? Why?

A. TAG GCT CAG
B. UAG GCU CAG
C. TAG GCU CAG

Answers

Answer:

The answer is B.

Explanation:

In DNA sequence, A will pair with T and C will pair with G. During mRNA, T will convert into U.

Answer i rlly don't know big dawg my bad cuddie choose b tho

Explanation:

jhbgvcbhnjklkjhgf

39. Europa is one of Jupiter's moons. Its surface is covered with frozen water. It is far from the sun and has only a very thin atmosphere, so its surface is considered to be too cold to support life. Beneath the ice, however, there are probably liquid oceans rich in oxygen, kept warm by heat that escapes from Europa's core.​

Answers

Answer:

True

Explanation:

The description is accurate.

Interphase is the part of the cell cycle during which these phases occur:
A. Growth 1, Synthesis, Growth 2
B. Growth 1, Synthesis, Growth 2, Mitosis
C. Growth 1 and Growth 2
D. Mitosis and Cytokinesis

Answers

Answer:

The correct answer is - A. Growth 1, Synthesis, Growth 2.

Explanation:

The cell cycle has three important phases Interphase, M -phase and cytokinesis. Interphase is the laongest phase of eukaryotic cell cycle. This phase shows no observational change in the cell, however, it collects nutrients, generates protein and replicates DNA and prepare the cell for the M- phase.

Interphase has 3 phases G1, S, and G2 phase. G1 phase is the phase that collects nutrients and increase the size of the cell for the cell division. S phase or synthesis phase is the phase takes maximum time in cell divivon and acompanied by protein generation, duplication of the genetic material. G2 phase is preparatory phase that prepeare the cell before the cell enter in the M - phase.

Water and wind can
soil, or carry
or carry it away.

Answers

Answer:

what are you trying to ask about?

Answer:

move soil

Explanation:

because the wind can carry the soil/move the soil

elk with large antlers are able to fight off other males and will dominate The herb are​

Answers

Answer: disruptive

Explanation:

6. An adult male red fox weighs 8 kg (kilograms). In order to maintain his
weight and survive, he needs to intake 59 Kcal/kg of body weight per day.
This means he needs to consume 59 Kcal for every one kg of his body
weight.
How do we determine the number of Kcal per day for the fox?

Answers

Answer:

472kcal

Explanation:

You multiply the number of calories with the number of kilograms.

59*8=472kcal

State a technology and
explain how it is used to
forecast a future event.

Answers

Explanation:

I don't really know your question but I will tell you what can be predicted.

But how can a technological forecast be made to contain probability dimensions in the same way other forecasts do? Most people think of a technology as a quite specific physical entity. They do not conceive of this entity as having the variable characteristics which would permit range forecasts or probability statements. To their minds, a precisely defined technology either will exist in a given situation, or it will not. And the forecaster must predict this exact event or else he is wrong. This misconception—which would place an impossible demand on any forecaster causes much of the confusion in discussions about technological forecasting.

Posted by;

Ehie, BenjiDev#3339.

Weather forecast would be a technology to determine weather in the future. We would be able to know the humidity and wether or not it’s raining or snowing. So we can dress accordingly and be ready for anything that comes our way. Also the forecast be used to determine bad storms such as a tornado or hurricane. We’ll be notified so we can get to safety or evacuate.

what feature (s) would you fin in the northwestern part of the united states
A. an island arc
B. earthquakes
C. volcanoes
D. earthquakes and volcanoes
(please help lol)​

Answers

Answer:

B

Explanation:

Other Questions
Ming and Omar are partners in a reading contest. Together they need to read 31 books each month for 3 months. Ming has read 16 books. Omar has read 23 books. About how many more books do they need to read? please help me asap!!! Scrooge refuses to give his servants money at Christmas time. What does this reveal about his priorities? A. He really does care about them. He is planning a surprise vacation for them.B. Deep down he cares about them, but he is saving his money for retirement.C. He cares little about treating them fairly or trying to win their affection. He cares only about hoarding his own money.D. He wants them to work extra time if they want extra money.PLEASE HELP NEED HELP ASAP, WILL GIVE BRAINLIEST Which rectangular equation represents the parametric equations x = 2sec(t) + 1 and y = 6tan(t)? The Sears Tower in Chicago is approximately 444 m tall Suppose a bookdropped from the top of the building what would be the book's velocity point 222 m above the ground Neglectair resistance.O 66.0 m/s (downwards)2.00 m/s upwards)22.0 m/s (downwands)/s () 66.0 m/swards, PLEASE HELP QUICK!There are 3 questions pleas answer them all An auto-parts store offers a fuel additive that claims to increase a vehicles gas mileage. The additive is poured into a vehicles gasoline tank after the tank is filled. To measure the claim, 30 taxi drivers receive a bottle of the additive to use the next time they fill their gas tank. The drivers then compare their gas mileage with the additive to their gas mileage before the additive was used.What is the response variable in this scenario?the age of the carthe 30 cars used in the studythe use of the additivethe gas mileage after the additive is used PLEASE HELP ! What noticeable physical features surround each city-state and how might these features influence the lives of people in Athens and Sparta? PLA ANSWER I DONT KNOW THIS PLEASE HELP ASAP 18 POINTS!! WILL MARK BRAINLIEST Which statements correctly describe the Renaissance?Select all correct answers.Famine and plague spread death across Europe.Great cathedrals were built throughout Europe.Popes and wealthy families became patrons of architecture, art, and literature.Many city-states in northern Italy formed republics led by powerful merchant families.Artists painted real figures and placed them in natural-looking settings.A period of artistic and literary creativity began in the city-state of Florence and slowly spread throughout Europe. Randall collects postcards that his friendssend him when they travel. He can put6 cards on one scrapbook page. Howmany pages does Randall need to fit42 postcards? (SHOW YOUR WORK/STEPS) A sequence is recursively defined by f(1)=3,f(n)=2* f(n-1) for n >=2. Write the equation for the nth term How did the US government control price increases for scarce goods? It set a price scale determining what different people could afford. It established the Office of Price Administration. It set new prices weekly depending on the availability of goods. It established the War Production Board to study pricing of scarce goods. will give brinley crown thing! show your work and explain...- 109 + 9x = 86 - 4x Which expressions are equivalent to 4 (7 y)?Drag and drop the equivalent expressions into the box.(7 y) 44 7 + 4 Y(4 7 y28 y474 y PLEASE HELP ASAP!!!50 POINTS AND BRAINLY!! If you could change one property of a substance ( solid, liquid, and gas) you have to use in your daily life, what would it be and why?Please hurryI will give you BRAINLIEST!!!!!!And pleaseee write 5 sentences why?? 9 multiplied by 21 equals what The sum of interior angles of a regular polygon is 1080.Find the size of each exterior angle factor completely please So if a video that is 15:34 how long is it when 2 times speed tip: times 15 min. buy 60 then divdie all of the sec. by 2