PLEASE HELP HELP HELP HELP!!! ​

PLEASE HELP HELP HELP HELP!!!

Answers

Answer 1

Answer:

1.  hydrogen Nitrogen Lead Mercury

2. Phytoplankton

3.   About 71 percent of the Earth's surface is water-covered, and the oceans hold about 96.5 percent of all Earth's water. Water also exists in the air as water vapor, in rivers and lakes, in icecaps and glaciers, in the ground as soil moisture and in aquifers, and even in you and your dog.

Explanation:

Did you know that more than half of the oxygen on earth is produced by these tiny one-celled plants in the surface of the ocean called phytoplankton?

hope this help


Related Questions

Please help brainliest for best answer :)


Congress passed the Perry Act, the law divided reservation land into individual allotments, or portions, of land (usually 160 acres).



True

or

False

Answers

False because it’s wrong lolz
The answer is false

A person living in Micronesia would be MOST LIKELY to be involved in which of these occupations?

Answers

Answer:

C

Explanation:

because the place is best known for diving and that involves water.

How does the Imperial Palace symbolize both Japan’s past and present?

Answers

Answer:

Under the Constitution of Japan, he is defined as "the Symbol of the State and of the Unity of the People" and his title is derived from "the Will of the People, who are the Sovereign". Imperial Household Law governs the line of imperial succession.

Explanation:

that's probably wrong

What is the population of the city of São Paulo in the year 2021?

Answers

Answer:

12.33 million

Explanation:

12.33 million

Which of the following is NOT a characteristic of Terra Preta soil?
A. Amended with charcoal to enhance soil fertility
B. Represents fertile pockets within the Amazonian basin surrounded by infertile soil
C. Contains broken pottery which is buried in the soil
D. Infertile soil in the Amazon

Answers

Answer:

b

Explanation:

Represents fertile pockets within the Amazonian basin surrounded by infertile soil of the following is not a characteristic of Terra Preta soil. Thus, option (b) is correct.

What is soil?

The term soil refers to the surface of the land. They are the solid and the liquid mixture to the large level of the farmers are the in the used because are the framers are the used in the plantation and the farmers. The soil are the different parts such as the black soil, red soil, yellow soil etc.

Terra Preta is a well-known location in Brazil. It was extremely fertile. Terra Preta dirt does not have the characteristics of the Amazonian basin's barren soil. There was a part of the planet that was noted for its barren tropical soils.

As a result, the represents fertile pockets within the Amazonian basin surrounded by infertile soil of the following is not a characteristic of Terra Preta soil. Therefore, option (b) is correct.

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hey! i’ll give brainliest pls help.

Answers

Answer:

B, the cloud and edges of the solar system.

Please help me, I will give brainliest!

Answers

correct answer: B
explaining: because the other don’t make sense

1.
What kind of land use is associated with services?
O mining
O farming
O television station
O manufacturing

Answers

Answer:

What's the output of a system modeled by the function ƒ(x) = x5 – x4 + 9 at x = 2?

Please Help

A)

24

HURRY

Dr. Khan works for the marketing department of a company that manufactures mechanical toy dogs. Dr. Khan has been asked to assess the effectiveness of a new advertising campaign that is designed to be most persuasive to people with a certain personality profile. She brought four groups of participants to the lab to watch the video advertisements and to measure the likelihood that they would purchase the toy, both before and after watching the ad. The results of Dr. Khan’s study are presented below.

Part A

Explain how each of the following concepts applies to Dr. Khan’s research.

Survey

Dependent variable

Big Five theory of personality

Part B

Explain the limitations of Dr. Khan’s study based on the research method used.

Explain what Dr. Khan’s research hypothesis most likely was.

Part C

Use the graph to answer the following questions.

How did the trait of agreeableness affect how people responded to the new ad campaign?

How did the trait of conscientiousness affect how people responded to the new ad campaign?

Which is most often a result of a warm air mass moving over a cooler air mass

Answers

Answer:

When a warm air mass moves into an area of cooler air, the boundary between the air masses is called a warm front. The warmer, less-dense air slides up over the cooler, denser air in a wide, gentle slope. As the warm air cools, its relative humidity increases, and the water vapor condenses into clouds.

Explanation:

A warm air mass is made of lighter properties and is thus stable having low pressure and warm and hot air. The cold airmass is made of denser and cooler air.

The warm and cold front often leads to the formation of clouds and thunderstorms. The warm airmass being lighter moves over the colder air mass and hence creating rain. The cold air mass presents a zone of high pressure.

Hence the increase in precipitation is the result.

Learn more about the result of a warm air mass over a cooler  

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You should always include a person’s face when photographing people.

True
False

Answers

false not all photographs have to include a face
I think the answer is false

What type of adaptation relates to the stages of growth and reproduction of plants?
Inherited trait

Life cycle difference

Learned behavior

Physical characteristic

Answers

Answer:

Inherited trait

Explanation:

The type of adaptation which relates to the stages of growth and reproduction of plants is known as Inherited traits.

These traits are mostly gotten from the parents and they act as a guide for the offspring on the steps of how to metabolize and perform other tasks needed for its survival and reproduction to prevent extinction.

Answer:

Inherited trait is not correct,just got it wrong on test.

Explanation:

Please look at the link

Answers

Answer:

the answer is 1/12 of a gallon.

Explanation:

Which of the following choices is located at 0° longitude?
A.
equator
B.
prime meridian
C.
South America
D.
North AmericA

Answers

Answer:

prime meridian

Explanation:

The equator is located at 0 latitude, while the prime meridian is located at 0 longitude

Analyze the zeros of f(x)=^4-3x^3-2x^2+3x-5

Determine the zeros to the nearest tenth.


a.1.4, -3.4

c.−1.2, 3.4

b.−2.4, 2.3

d.−1.4, 3.4

Answers

Answer:

d.−1.4, 3.4

Explanation:

Given

[tex]f(x) = x^4-3x^3-2x^2+3x-5[/tex]

Required

Determine the zeros

The best way to solve this is to apply the graphical method.

First, we plot the graph of: [tex]f(x) = x^4-3x^3-2x^2+3x-5[/tex]

See attachment

Next, we write out all values of x when the line crosses the y-axis.

From the attached graph, the points are (approximately):

[tex]x =-1.449[/tex]

[tex]x = 3.449[/tex]

Option (d) is the closest to the above values.

Hence, the zeros are: -1.4 and 3.4

name the organisation which reclassified pluto

Answers

Answer: The  International Astronomical Union (IAU) .

The International Astronomical Union (IAU), a worldwide organization of astronomers, reclassified Pluto as a dwarf planet. IAU defines a planet as a celestial body that has the following qualities .

Happy to help

Question 4 of 10
Which represents the most accepted form of scientific ideas?
A. working theory
B. conclusion
C. hypothesis
D. paradigm

Answers

Answer:

D. Paradigm

Explanation:

Hope this helps!

The answer is D paradigm

Match the following.

1. active fault

2. area of new crust formation

3. layers of deposited material

4. wind, rain, glaciers

5. observational science

6. sub-ocean mountain range

volcano
mid-ocean ridge
San Andreas
geology
erosion
sedimentary rock

Answers

Answer:

1) san andreas

2) volcano

3) sedimentary rock

4)erosion

5)geology

6) mid-ocean ridge

I'm sorry if it's wrong ><

1. Active fault - San Andreas

2. Area of new crust formation - volcano

3. Layers of deposited material - sedimentary rock

4. Wind, rain, glaciers - erosion

5. Observational science - geology

6. Sub-ocean mountain range - mid-ocean ridge

What is San Andreas' fault?

The San Andreas Fault exists as a continental transform fault that extends roughly 1,200 kilometers through California. It includes the tectonic boundary between the Pacific Plate and the North American Plate, and its movement is a right-lateral strike-slip. The fault separates into three segments, each with various features and a distinct degree of earthquake risk.

1. Active fault - San Andreas

2. Area of new crust formation - volcano

3. Layers of deposited material - sedimentary rock

4. Wind, rain, glaciers - erosion

5. Observational science - geology

6. Sub-ocean mountain range - mid-ocean ridge

Learn more about San Andreas fault, refer:

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What protects the continent of Antarctica from military activity and mining?
a. Its government has decided to protect it.
b. Explorers and scientists prohibit it.
c. An international treaty

Answers

C- an international treaty

The most populous spot in the Tropical North is?
A.The Llanos
B.Bogota
C.Cartagena
D.Ecuador

Answers

The densely populated spot in the region of tropical north is Bogota.

Option B is correct.

What is tropical north?

Tropical north is the location within the tropic of cancer in the Earth and Columbia being one of its country.

Bogota is located in the Columbia and known for its specialty in dance styles, cuisines, coffee and artistic creations. It was discovered in the year 1538 and considered to be one of the cities with lowest crime rates. It is the largest city of Columbia.

Therefore, the Bogota being one of the spot lies in the tropical northern region.

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Match the term in column 1 to the definition in column 2.

Meditation

The state of
enlightenment

Moksha

The endless cycle of life,
death, and rebirth

Samsara

A way to achieve "right
concentration"

Vaishya

A social class in Hinduism

Answers

Answer:

meditation_the state of enlightenment.samsara_

Answer:

meditation - a way to achieve the right concentration

vaishya - a social class in Hinduism

samsara - the endless cycle of life, death and  rebirth

moksha - the state of enlightenment

Explanation:

hope it helps

What is the purpose of the spicula (spikes) in a sponge?
O reproduction
O respiration
O obtain energy
O defense adaptation​

Answers

Answer: They provide structural support and help with defense. D.) Is your answer.

Explanation:

Which action does not contribute to seafloor spreading?
A. The transfer of thermal energy from Earth's core via conduction
B. Hot magma rising from the mantle
C. Convection currents moving magma

ОО
D. Volcanic eruptions at convergent boundaries

Answers

Answer:

hot magma rising from the Mantle

What factors have allowed the population to grow so quickly in the last 100 years?

Answers

Answer: The last 100 years have seen a rapid increase in population due to medical advances and a massive increase in agricultural productivity.

Explanation:

How are public goods paid?

A simple definition please !!
I'll give brainlist too

Answers

Answer:

Typically, these services are administered by governments and paid for collectively through taxation.

Examples of public goods include law enforcement, national defense, and the rule of law. 

Basically Taxation. (Taxing citizens) With all the funds they receive they use it on public goods such as law enforcement, national defense, street lighting etc.

impacts of climate change on the physical and human environment​

Answers

Answer:

subject?

Explanation:

Ongoing effects include rising sea levels due to thermal expansion and melting of glaciers and ice sheets, and warming of the ocean surface, leading to increased temperature stratification. Other possible effects include large-scale changes in ocean circulation.

What the h does this even mean? someone please help for 20 points!

2. Calculate the approximate diameter of Earth. Use the lowest figure for the thickness of the crust. Show your work.

Answers

Answer:

Its the meaning of radiation that heats of. 6374 subtract 1216 thats inside of the earth

Explanation

Map Reaching Al Sol Geography 2stylt
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ALELE
DISTRICT
900
800
600
400
Abaje
Meko
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R.
Alele
Alapo
Ogudu
A912
ДОка
800)
Julo
1700
-600
-500-
400
Beju
300
Iso
Alata
200
200
100
2003
Li ? km
Key
Contour in retres
Dam
Fiver
Mineral workings
Lake
Railway
Grass
Road
91 Tree
Footpath
Seillement
Pal Bridge
Assignment
Ghreshouse plans the likely occupation g people og meko settlement.
31/05/2/
Smythibis de distance of Abaye zom, Mieko along the marvel Cve?
4) Explain the economic actwity on Beji, Alataval ko settlements.
(5) what is the
as the approximate hezt?settlement?
what is the bearing a beju bom thechi?
entative frael
gudu
Toutes Here is my cast og​

Answers

Answer: soryy

sorry

Explanation:

How can brain drain affect home countries?

Answers

Answer:

Brain drain is one of the earliest phenomena associated with globalisation, which has significant adverse effects at the local level.

The departure of skilled workers can weaken developing countries, especially smaller ones, by depriving them of important skills and workforce.

the definition of acute

Answers

Answer:

measures less than 90 degrees

Explanation:

Answer:

angle less than 90°

Explanation:

an angle less than 90 degrees

What is the Great Barrier Reef made of?
a. coral
b. coal
c. ocean debris

Answers

Answer:

A.

hope this helps

have a good day:)

Explanation:

Answer:

The answer would be a. coral

Explanation:

Have an amazing day :)

Other Questions
which expression is equal to 7-3/5-4A. 5^4/7^3B. 7^3/5^4C. (5/7)^3/4D. (7/5)^3/4E. (7/5)^4/3 1. Sandra is trying to determine the height of a light pole at the corner of the block onwhich she lives. The shadow cast by the light pole is 5 feet.If the angle of elevation from the sidewalk to the top of the light pole is representedas e, which equation could be used to find the height of the light pole? In a survey, 150 people were asked if they smoke and whether or not they exercise regularly (more than twice a week). The results are summarized in the table below. please help me ill mark as brilliant if its correct:) Stock Market At the beginning of the day the stock market goes up 50 1/2 points and stays at this level for most of the day,At the end of the day the stock market goes down 120 3/4 points from the high at the beginning of the day. What is the totalchange in the stock market from the beginning of the day to the end of the dayThe total change in the stock market is(Type an integer, roer fra timpoints A town is trying to determine if a new recycelin incentive would increase the number of people thatseperate their garbage from recycable iems. to make this determination a simple random sample of 10 streets and the number of people that recycle on these streets is countedonce before and once after the recycling incentive has been intitated. the date shows a mean difference of3.78 and a standard deviation of 1.33. Required:Determie if the recycling incentive was effectiive with a 5% significnc level. Which option is an example of inductive reasoning?A. She keeps winning coin tosses. Therefore, she will win the nextone.B. Storms come every May. Therefore, storms will not come nextMay.C. Poodles are dogs. Sparky is a poodle. Therefore, Sparky is a dog.D. Lemons are fruit. Apples are fruit. Therefore, apples are lemons.SUBMIT What is the first step in simplifying the expression below ?3 + 4 (6 - 8)^2O 3 Plus 4O 3 Plus 16O 6 Minus 8O Multiply -2 by itselfO Multiply by 4 The Terme Corporation is contemplating the purchase of new equipment, which may potentially increase revenues by 30%. Currently, sales are $830,000 per year and cost of sales are 65% of sales. The equipment is expected to last for 4 years with no residual value. The cash outflow expected at the beginning of the year is $289,200. Ignoring income taxes, what is the estimated annual net operating income increase/decrease multiple choice-- economicsEntrepreneurs do all of the following EXCEPT ...Come up with new ideas about what, how, when, and where to produceOwn all the other resourcesOrganize labor, land, and capitalBear risk from business decisions Find the requested unknown side of the following triangle You should always leave yourself plenty of space between yourself and the vehicle in front of you.O a) trueOb) false 18The measures tanker are shown12 inches10 inches8 inchesEnter the come of the coolerin cubie inches Order from greatest to least: 12, -4,8, -3, 0. state 2 factors that might influence which source of finance to choose Ken makes a plan before writing a proof to show that the opposite angles of thequadrilateral are congruent. What is missing from his plan? (WEB DESIGN FINAL QUESTION) PLEASE HELPwhat is a trademark? Solve the inequality.2x+27>21Which answer represents the solution set?A. x3 C. x3 How do you solve it? On June 10, 2020, Ebon, Inc. acquired an office building as a result of a like-kind exchange. Ebon had given up a factory building that it had owned for 26 months as part of the like-kind exchange. Which of the following statements is correct?a. The holding period of the factory building includes the holding period of the office building b. The holding period of the office building starts on June 11, 2018 c. The holding period of the office building starts on June 10, 2018. d. The holding period of the office building includes the holding period of the factory building e. None of the above.