how do the activities of man affect the environment​

Answers

Answer 1

Answer:

Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.

if my answer helps you than mark me as brainliest

Answer 2

Answer:

Explanation:Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water. These negative impacts can affect human behavior and can prompt mass migrations or battles over clean water.


Related Questions

if place A lies at the height of 2500 meters above the sea level and its surface temperature is 20 degree celcious, estimate the temperature place B at the height of 1500masl? justify?

Answers

Answer:

14°C

Explanation:

Place A = 2500 m = 20°C

Place B = 1500 m = ? °C

First of all, we know that the air temperature decreases with 6°C at every 1000 m.

So, now it is easy to find the temperature from place B.

If in place A, at 2500 m is 20°C, then at place B the temperature will be with 6°C lower.

Place B = 20°C - 6°C = 14°C

Question 4 of 10
The density of ocean water varies due to:
O A. Temperature and Air Pressure
B. Salinity and Temperature
OC. Salinity and Hadley Cells
OD. Hadley Cells and Air Pressure

Answers

Answer:

temperature and air pressure

what does hierarchy mean

Answers

Answer:

Hierarchy is a very resilient management structure that has been so embedded in the way we work that most organizations around the world are having a long time getting out of it.

Explanation:

I've talked about some pretty old-fashioned workplace practices and approaches, and hierarchy is one of them. According to Wikipedia, "probably the first use of the word 'hierarchy' in English cited by the Oxford English Dictionary was in 1880, when it was used to refer to the three orders of the three angels as Pseudo-Dionysius the Areopagite depicts the 6th Century).” This model was quickly adopted by the military as a way to represent a chain of command and of course we have all seen and experienced this in our organizations (and most still do). . This kind of model makes sense for linear work, where brain power is not needed and where the people who work there are treated like usable cogs. However, as the battle for talent continues to get fiercer, organizations around the world are rapidly trying to find alternatives to the hierarchy. In fact, every single organization that I speak to, work for, and study, is looking to spruce up their structure. No one ever told me they wanted more bureaucracy and more classes. Yes in.

A hierarchy is system of governance that can be applied in many situations, whether it is business or government. Usually in the structure, there is someone to be commanded and someone to be obeyed to.

define fertility management​

Answers

Answer:

Soil fertility refers to the ability of soil to sustain agricultural plant growth, i.e. to provide plant habitat and result in sustained and consistent yields of high quality.

Soil fertility is the ability of soil to sustain plant growth and optimize crop yield. This can be enhanced through organic and inorganic fertilizers to the soil. Nuclear techniques provide data that enhances soil fertility and crop production while minimizing the environmental impact.
Advancing food security and environmental sustainability in farming systems requires an integrated soil fertility management approach that maximizes crop production while minimizing the mining of soil nutrient reserves and the degradation of the physical and chemical properties of soil that can lead to land degradation, including soil erosion. Such soil fertility management practices include the use of fertilizers, organic inputs, crop rotation with legumes and the use of improved germplasm, combined with the knowledge on how to adapt these practices to local conditions.

The Joint FAO/IAEA Division assists Member States in developing and adopting nuclear-based technologies for improving soil fertility practices, thereby supporting the intensification of crop production and the preservation of natural resources.
Different approaches to efficiently manage soil fertility
An integrated soil fertility management aims at maximizing the efficiency of the agronomic use of nutrients and improving crop productivity. This can be achieved through the use of grain legumes, which enhance soil fertility through biological nitrogen fixation, and the application of chemical fertilizers.

Whether grown as pulses for grain, as green manure, as pastures or as the tree components of agro-forestry systems, a key value of leguminous crops lies in their ability to fix atmospheric nitrogen, which helps reduce the use of commercial nitrogen fertilizer and enhances soil fertility. Nitrogen-fixing legumes are the basis for sustainable farming systems that incorporate integrated nutrient management. Use of nitrogen-15 lends understanding of the dynamics and interactions between various pools in agricultural systems, including nitrogen fixation by legumes and utilization of soil and fertilizer nitrogen by crops, both in sole and mixed cropping systems.

Soil fertility can be further improved by incorporating cover crops that add organic matter to the soil, which leads to improved soil structure and promotes a healthy, fertile soil; by using green manure or growing legumes to fix nitrogen from the air through the process of biological nitrogen fixation; by micro-dose fertilizer applications, to replenish losses through plant uptake and other processes; and by minimizing losses through leaching below the crop rooting zone by improved water and nutrient application.
The contribution of nuclear and isotopic techniques
The isotopes of nitrogen-15 and phosphorous-32 are used to trace the movements of labelled nitrogen and phosphorous fertilizers in soils, crops and water, providing quantitative data on the efficiency of use, movement, residual effects and transformation of these fertilizers. Such information is valuable in the design of improved fertilizer application strategies. The nitrogen-15 isotopic technique is also used to quantify the amount of nitrogen fixed from the atmosphere through biological nitrogen fixation by leguminous crops.

The carbon-13 isotope signature helps quantify crop residue incorporation for soil stabilization and fertility enhancement. This technique can also assess the effects of conservation measures, such as crop residue incorporation on soil moisture and soil quality. This information allows the identification of the origin and relative contribution of different types of crops to soil organic matter.

Diamonds a. are exceedingly rare, which is why their price is so high. b. are brought from the mantle to the surface in magma that hardens into kimberlite. c. are found in carrot-shaped structures called pegmatites. d. of industrial quality (non-gem quality) have no use and are usually discarded.

Answers

Answer:

whats the question???

Explanation:

PLEAS HELP!! ANY GEOGRAPHY MODS??? WILL MARK BRAINLIEST!! T*T

Which best describes how climate is increasing flooding along US coastlines?

A. An unstable atmosphere causes greater coastal waves.

B. Warmer temperatures cause rising sea levels.

Answers

B. Warmer temperatures cause rising sea levels

How long does it take for Earth to spin on its axis?
A. 1 year
B. 6months
C. 24 hours
D. 1 month


Answers

Answer:

it takes 24 hours to spin on its axis

Answer:

24 hours:)

Explanation:

what are plankton fossils?​

Answers

Answer:

Some plankton are known for making shells whose chemistry records the environment they live in. ... Their microscopic, mineralised plates (known as coccoliths) contain a chemical imprint of the cell, as well as the environment, and leave a different and highly variable chemical signal in the sediments preserving them.

Why do many Georgia rivers begin in the Blue Ridge province?

Answers

Answer:

The Blue Ridge receives the most precipitation of all the regions in Georgia and hosts the headwaters of the Savannah,

Many rivers in Georgia, including the Chattahoochee, Savannah, and Oconee, originate in the Blue Ridge province due to the region's unique geological and topographical characteristics. The Blue Ridge province is characterized by its high elevation, rugged terrain, and ample rainfall. These factors contribute to the formation of numerous streams and rivers.

The elevated landscape of the Blue Ridge province allows for the accumulation of precipitation, which leads to the formation of springs and small streams. As these small streams converge and flow downhill, they gather volume and momentum, eventually evolving into larger rivers that meander through the state.

Additionally, the porous and fractured nature of the rocks in the Blue Ridge region enables water to seep into the ground, replenishing underground aquifers. When these aquifers reach their capacity, they discharge water into the surface streams, further contributing to the formation of rivers.

To learn more about topographical, click here.

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Question 2 of 15
What is power?
A. Accepted authority in a society
O
B. Legitimate control over people
C. Control over the actions of others
D. Recognized right of rule

Answers

i believe the answer is C. control over the actions of others

what is mineral and its use
Please do fast ​

Answers

Answer:Minerals or minerals (Minerals) are inorganic compounds that are constituents of food that remain as ash after the combustion of all organic matter in plant and animal tissues. It is a nutrient that does not provide energy. The body needs it in small quantities. but can't live without It is a nutrient that is necessary for the body to strengthen and control functions.

Explanation:

two pieces of evidence which indicate that Paarl receives seasonal rainfall​

Answers

Explanation:

Climate change is a highly contentious topic in the modern world. There is much evidence to indicate that climatic shifts and extreme weather anomalies are taking place globally, in some places more than others. This paper presents the findings on research to determine whether shifts in seasonal rainfall patterns are indeed already visible in historical rainfall data in the Western Cape of South Africa. The paper aims to provide some baseline information which can stimulate further research in this field. Different analytical methods were formulated to investigate the relationships between daily rainfall indices over a set timescale. Data was collected from the South African Weather Service (SAWS) in order to accumulate 20 rainfall stations, each with at least 100 years of historical daily rainfall data. Statistical analysis, linear trend line distributions, time lag comparisons, cumulative distributions, moving average plots and autocorrelation relationships were applied to the data. The results of the analysis indicated that (1) the rainfall season undergoes fluctuations of wetter and drier years (approximately 20-year cycles), (2) the South Coast region exhibits a shift towards a longer rainfall season, and in contrast the Mediterranean region is shifting to a shorter rainfall season when linear trend lines were analysed, and (3) the moving average plots showed only isolated seasonal shifts at the boundary months.

why Malaysia has many rives?​

Answers

Malyasia has many big mountains .Rivers have risen from mountains .So Less mountains means less river and higher mountains. high rivers .Also Malaysia is a tropical country so Rivers meet sea in Malaysia.Henceforth Malaysia has many rivers

Which of the following is an example of how the ocean influences climate?
A. During night time, oceans carry heat away from locations in coastal Florida.
B. The Gulf Stream current carries warm ocean water toward Europe.
C. The Gulf Stream carries heat away from regions in southern Florida.
D. During day time, oceans carry heat towards locations in coastal Florida.

Answers

B. The Gulf Stream current carries warm ocean water toward Europe.
It’s B got it right on my homework

what is extrusive rock​

Answers

Answer:

Here's your answer

Explanation:

Extrusive rock, any rock derived from magma (molten silicate material) that was poured out or ejected at Earth’s surface. By contrast, intrusive rocks are formed from magma that was forced into older rocks at depth within Earth’s crust; the molten material then slowly solidifies below Earth’s surface, where it may later be exposed through erosion. Extrusive rocks are usually distinguished from intrusive rocks on the basis of their texture and mineral composition.

Answer:

Extrusive rock, any rock derived from magma (molten silicate material) that was poured out or ejected at Earth's surface

Explanation:

how were countries formed​

Answers

Answer:

Some were established as a result of geographic isolation, such as England. Others were created as the result of emigration, such as Australia, often displacing existing nations. And still others were created from the breakup of larger empires or from peace treaties, such as Croatia.Explanation:

What equations have a constant of proportionality equal to 333?

Answers

Answer:

Which equation has a constant of proportionality equal to 333?

(Choice A) A y=\dfrac{8}{5}xy= 5 8 ​ xy, equals, start fraction, 8, divided by, 5, end fraction, x (Choice B) B y=\dfrac{1}{3}xy= 3 1 ​ xy, equals, start fraction, 1, divided by, 3, end fraction, x (Choice C) C y=\dfrac{1}{4}xy= 4 1 ​ xy, equals, start fraction, 1, divided by, 4, end fraction, x (Choice D) D y=\dfrac{18}{6}xy= 6 18 ​ xy, equals, start fraction, 18, divided by, 6, end fraction, x

The Whiskey Rebellion of 1794
was a protest against the
A. sugar tax
B. whiskey tax
C. tax collectors

Answers

The correct answer is B.

What city is located 1 N, 10 E

Answers

Answer:

Equatorial Guinea

Explanation:

aka the Equator!

Which phrase is the best definition of the word technology, in the narrow
sense?
O A. Tools and their use
O B. Exchange of new ideas
O C. Fast communication
O D. Better ways to do things

Answers

Answer:

I think the answer is better ways to do things

Is it possible for there to be more than one triangle with two angles of 40 degrees and one angle of 100 degrees?

Answers

Answer:

Yes because one triangle is made of 180 degrees. And 40+40+100=180

(i) Define the term 'import'.

Answers

Your doing awesome kiddo the answer is blank

Answer:

To bring goods or services into a country from abroad for sale.

Explanation:

yes

Which five cities are south of 30 N & west of 15 E?

Pleaseeeeeeee hwlpppp

Answers

Answer:

First, find the lines 30 N and 15 E.

After finding those two lines, try and see what is the overlapping area.

In this case, it's the lower left corner. We see that the 5 cities are: Lima, Santiago, Dakar, Rio De Janeiro, and Mexico City.

Let me know if this helps!

This point is  Libya, so the cities could be in South America for example

So we have

Mexico City

Montevideo

Brasilia

Buenos Aires

Asuncion

Hope that helps

Does any one know where I can get A level geography notes online ?
Thank you

Answers

just search up geography notes online and see what comes up

Answer:

gceguide website

tutor2u

snaprevise

geography-revision.co.uk

geographyrevisionalevel.weebly.com

Explanation:

They work for either AQA or CIE

you can also check slideshare.net as many people post as and a level notes, just search through thoroughly.

Your welcome

what kind of system is established in the river and stream ​

Answers

LOTIC ECOSYSTEMS, CONSISTING OF RIVERS AND MAINSTREAMS, FREE-FLOWING WATER.

Answer:

Watershed

Explanation:

it's actually called watershed and used to connect the river and the stream each other in a system.

hope it'll help:)

what is human population

Answers

The number of people on planet, number of people in a defined region/space/place

Which layer of the atmosphere favours air transport?explain?

Answers

Answer:

Temperature decrease with altitude in troposphere . This phenomenon favours the first convection of air from the lowest layers to higher altitude in the troposphere . this convection goes hand in hand with the formation of clouds ,the so called convective clouds

HELPPP!! giving brainliest

What are the weather patterns in a Mediterranean type of climate?

Answers

Or you can say that Mediterranean has a climate that changes too fast. For example Monsoon winds!

Does the news today aim to inform people or entertain people?​

Answers

Both. It all depends on what information is given out to the public. Use a deadly virus for example. Is the news trying to inform us to make us get a laugh out of it or are they trying to educate us and let us be cautious about our surroundings? Some news often throw in information to make us laugh a bit. But most of the time it’s important news.

What is the sum of the factors?
Two factors of -48 have a difference of 19. The factor
with a greater absolute value is positive.
6 0 €
0-19
0-13
ОООО
16
Mark this and return
Save and Exit
Next
Submit

Answers

9514 1404 393

Answer:

  13

Explanation:

-48 = -1·48 = -2·24 = -3·16 = -4·12 = -6·8

The differences between the second factor and the first are ...

  49, 26, 19, 16, 14

The factor pair with a difference of 19 is (-3, 16). The sum of these two factors is ...

  16 +(-3) = 13

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