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Land Pollution
Land pollution is caused by humans and their misuse and improper disposal of waste material. This would include: agriculture, mining, industries, sewage waste, ashes, garbage, chemicals and other toxic debris and household improperly disposed of. Ask questions about related health problems, birth defects, prevention, in general what can we do as caring people to prevent and clean up.
453 Questions
How does climate change affect emerging nations?
Emerging nations will not have the resources to adapt to climate change. If their crop lands become dry, then famine is the likely result. African countries suffer famine now, and global warming will only make it worse.
Low lying countries will suffer from rising sea-levels. Pacific Island nations are already in trouble. Countries like Bangladesh will suffer widespread sea water floods.
What were the main uses of PCBs when they were still produced?
PCBs were commonly used as coolants and lubricants in electrical equipment, such as transformers and capacitors, due to their high stability and insulating properties. They were also utilized as additives in various industrial processes like plasticizers and flame retardants.
What effect does transportation have on air pollution?
Transportation is a significant contributor to air pollution, emitting pollutants like nitrogen oxides, carbon monoxide, and particulate matter. Vehicles that rely on fossil fuels release these pollutants into the air, leading to smog, respiratory issues, and environmental damage. Switching to cleaner modes of transportation, such as electric vehicles or public transit, can help reduce air pollution levels.
How do pollutants from the land get into estuaries?
It is because throw trash and materials and dump chemicals, that can really hurt and kill sea life.
So unless you want to be a sea killer than don't pollute the ocean!
We avoid using polythene because it is a synthetic material that is not biodegradable and can contribute to environmental pollution. As a more eco-friendly alternative, we opt for materials that are biodegradable, compostable, or recyclable to reduce our impact on the environment.
How many plastic bags does 1 person use a day?
A common estimate is that global consumption of plastic bags is over 500 billion plastic bags annually. Yes that's 500,000,000,000 plastic bags used per year. In other words, that's almost 1 million plastic bags used per minute.
As if that's not enough, some environmental groups have estimated that up to 1 trillion plastic bags are used worldwide each year. Now, depending on your definition of the word "trillion", that would be 1,000,000,000,000 plastic bags!
What are 4 sources of land pollution caused by solid waste?
- Improperly disposed waste in landfills can release harmful chemicals and toxins into the soil and groundwater.
- Littering and illegal dumping of solid waste can contaminate the land and harm wildlife.
- Industrial activities and mining can lead to the accumulation of toxic substances in the soil.
- Improper disposal of electronic waste, such as old batteries and appliances, can release hazardous materials into the environment.
Sulfur and nitrogen are harmful ingredients in what substance?
Sulfur and nitrogen are harmful ingredients in air pollution, specifically in the form of sulfur dioxide and nitrogen oxides emitted from burning fossil fuels, which contribute to acid rain, smog, and respiratory issues.
What is the Biggest measurement ever?
The familiar "kilo" pefix (Kilometer, kilogram) is one thousand or 103 times bigger than the base measurement. The system has prefixes going up to "yotta" or 1024 (1 followed by 24 zeros) times the base measurement The mass of the Earth is approximately 5.98 × 1024 kg or 5,980.0 yottagrams (5,980 Yg)
What are facts about combustion?
A combustion reaction is a process involving two or more substances that produces heat and light. The process also involves the burning of a substance in the presence of oxygen. Substances made of hydrocarbon like wood and charcoal will burn through combustion.
What is the biggest lottery jackpot ever?
I have heard of a lottery in Spain where the usual payout is $10.4 Billion (no typo).
Other contributors have said:
- 92 million pounds
This is for US :The single largest lottery winning in US was the Mega Millions jackpot of $390 million held on March 06, 2007. There were 2 winners for this draw, each qualifying for $195 million.
The single largest ticket sold was from Powerball jackpot on February 18, 2006, valued at $365 million . This was won by a group of ConAgra Foods Coworkers.
The second largest individual ticket was from Powerball jackpot onOctober 19, 2005 , valued at $340 million . This was won by Chaney & West Families.
What are facts about protozoans?
Protozoans are single-celled organisms that belong to the Kingdom Protista. They come in various shapes and sizes, and many live in aquatic environments. Protozoans are known for their diverse feeding strategies, ranging from photosynthesis to engulfing food particles.
Who is responsible for global warming?
We are. Humans who do anything that releases carbon dioxide into the air by burning fossil fuels (coal, oil and natural gas) are responsible for the enhanced (or accelerated) greenhouse effect which is causing global warming.
The problem is adding greenhouse gases to the atmosphere, which raises the temperature and throws the system out of balance.
Science has also established that there is a direct link between the amount of carbon dioxide (CO2) in the earth's atmosphere and the global temperature: more CO2 means warmer climate and less means a cooler climate.
The earth both emits natural CO2 (ie, from volcanoes, plants, etc.) but also re-captures it (ie, in oceans and plants which use CO2 for their photosynthesis process). This natural process is called the carbon cycle. Through this process the earth has always been able to balance the amount of natural CO2 in the atmosphere though it could take several thousands of years to do so and thus go from a warm period to a cooler one and the other way round. Since the beginning of the industrialization, some 200 years ago, humans have also started to add CO2 to the atmosphere. While our contribution is relatively low (when compared to natural emissions), the scientific consensus is that we are unbalancing the carbon cycle as we only add CO2 and do not re-capture it as nature does.
In the past 650,000 years (with its previous warming cycles) the amount of CO2 in the atmosphere has never exceeded 300 ppm (parts per million). Currently, they are around 400 ppm. The rate of this increase (approximately some 150 years) is also worrying as in the past natural CO2 increases and drops took several thousands of year. As predicted by scientists already in 1988, the global temperature has risen at a rate never before experienced during that 650,000 years period.
The current scientific understanding and consensus is that:
- the earth is unequivocally warming;
- it is very likely (>90% certainty) that most of the observed increase in global temperature is due to man-made CO2 emissions.
- humans need to cut on their CO2 emissions rapidly while at the same time stop deforestation (forests are a natural CO2 storage) if we want to avoid drastic global climate change and all the risks associated to that (extreme floods, sea level rise, extreme precipitation, droughts, bush-fires, etc.).
What are facts about Bridgetown Barbados?
Some facts about Bridgetown, Barbados are: * Established in 1628. * Total area is about 15 square miles (38.8 square kilometers). * Population is about 96,578 people as of 2006. * Is the capital of Barbados. * Also known as the Town of Saint Michael. * Located on the southwestern coast of Barbados. * At the heart of Bridgetown is the Careenage and Constitution River. * Bridgetown has a tropical climate. * Bridgetown's highest average temperature is 87.8 degrees Fahrenheit (31 degrees Celsius). * Bridgetown's lowest average temperature is 69.8 degrees Fahrenheit (21 degrees Celsius). * Bridgetown is the only city outside of the continental North America that George Washington visited. * Governed by the Barbados Labour Party (BLP). * Home to the National Heroes Square, the Parliament Buildings of Barbados, The Nelson Statue, Kensington Oval, Carlisle Bay Beach, and many more. * Home to the Bridgetown Port (a.k.a. the Deep Water Harbour). * Home to the University of the West Indies, the Barbados Community College, and Harrison College. * Host to the 2007 World Cricket Cup Finals (held at Kensington Oval). * Main exports are sugar, rum, and molasses. * The international dialing code for Barbados is 1-246 (followed by seven digits). * Bridgetown's sister cities are: Bridgetown, Nova Scotia, Canada; Borough of Hackney, London, United Kingdom (Great Britain); and Wilmington, North Carolina, USA.
What are some reasons for an enlarged liver?
An enlarged liver, also known as hepatomegaly, can be caused by various underlying conditions. It's essential to identify the specific cause to determine the appropriate treatment. Here are some common reasons for an enlarged liver:
Alcoholic Liver Disease:
Excessive alcohol consumption over an extended period can lead to liver inflammation and scarring, causing the liver to enlarge.
Nonalcoholic Fatty Liver Disease (NAFLD):
Accumulation of fat in the liver, not related to alcohol consumption. It is often associated with obesity, insulin resistance, and metabolic syndrome.
Hepatitis:
Viral infections such as hepatitis B, hepatitis C, or autoimmune hepatitis can cause liver inflammation and enlargement.
Cirrhosis:
Long-term liver damage, often a result of chronic conditions like alcohol abuse, hepatitis, or NAFLD, can lead to cirrhosis and liver enlargement.
Hemochromatosis:
A genetic disorder causing excessive iron absorption, leading to iron accumulation in the liver and other organs.
Wilson's Disease:
A rare genetic disorder that results in the buildup of copper in the liver and other organs.
Infectious Mononucleosis:
A viral infection, often caused by the Epstein-Barr virus, can lead to liver inflammation and enlargement.
Heart Failure:
Severe heart conditions can result in congestion in the liver's blood vessels, leading to enlargement.
Liver Tumors:
Both benign and malignant tumors can cause the liver to enlarge. Hepatocellular carcinoma is an example of a primary liver cancer.
Hepatic Cysts:
Fluid-filled sacs in the liver, which can cause enlargement.
Glycogen Storage Diseases:
Genetic disorders affecting the storage and release of glycogen can lead to liver enlargement.
Prescription Medications:
Certain medications, especially those with potential liver side effects, may cause hepatomegaly.
Granulomatous Diseases:
Inflammatory conditions like sarcoidosis can lead to the formation of granulomas in the liver, causing enlargement.
How long has water been getting things wet?
Water has been wetting things for as long as water has existed on Earth, which is estimated to be around 4.6 billion years. Water has the ability to wet objects because of its molecular structure and its ability to form hydrogen bonds with other molecules.
Is there difference between litter and pollution?
Yes, there is a difference between litter and pollution. Litter refers to the careless disposal of waste materials in public areas, such as streets, parks, or beaches. Pollution, on the other hand, refers to the contamination of natural resources like air, water, or soil by harmful substances, which can have widespread negative effects on the environment and human health. While litter can contribute to pollution if it is not properly managed, pollution is a broader issue that encompasses various sources and types of harmful substances in the environment.
Fact File is a knowledge database or reference to various facts. There is an iPhone app called Fact File which allows the user to learn a new fact each day.
What is the biggest chicken ever?
The biggest Chicken egg ever layed was 12 1/4" in diameter and weighed 12oz.
This is misleading. last week one of our hens laid an egg that weighed 99.9g.
The weighing was carried out on an accurate electronic balance and witnessed by 3 persons other than me. I have never seen a bigger one.Today my hen layed an Egg, which is 20.5cm around the centre and weighs 189grams, it is huge and the hen lives on.
Step 1 Control water pollution in your home by using non-toxic soaps, detergents and cleaning products. Refrain from the use of chemical fertilizers and pesticides on your lawn and gardens. Always dispose of paints, motor oil, gasoline, antifreeze and other harmful chemicals in accordance with your local laws and safety regulations. Step 2 Protect groundwater, which is critical for drinking water, irrigation systems and natural ecosystems. If you are using chemicals that may be harmful to the environment, store them correctly. Improperly stored chemicals can slowly seep into the groundwater system, so keep them in tightly sealed containers, inside of structures with cement floors, to avoid groundwater contamination. Step 3 Prevent polluted runoff and soil erosion. Polluted runoff is caused when rain washes toxic pollutants into surface waters from sources that include city streets, farms, or logging and mining sites. Plant bushes and trees along roads and natural water sources. The roots of trees and bushes can slow the speed of runoff and erosion, protecting surface water. Step 4 Write letters to your state representative and congressman to express your concerns about water pollution. Ask them to promote more sustainable agricultural methods and mention that you feel it is time for Congress to create and enforce stricter mandatory laws regarding water pollution.
Two diseases that can be caused directly by pollution are?
due to land pollution
we get malaria typhoid dengue chikungunya etc
opps it are due to mosquitoes
How many plastic bags does a supermarket use a day?
it depends what day it is and what shop it is! at the weekend at tesco they probably use 400 to 500!
How much municipal waste is recycled each year?
- All clean paper, newspaper and cardboard
- All clean steel and aluminium cans
- All glass bottles and jars
- Most kinds of clean plastic containers and bottles
- Electronic waste, old TVs, radios, computers, printers
Compostable (or recycled through a worm farm or fed to animals)
- All leaves, small branches and vegetable peelings
- Food scraps (no meat or fish in the compost)
Although just about everything is recyclable, including all plastic, you may find that the recyclers in your area will not take everything! It depends on the facilities they have and how economic the process is for them.
What are the disadvantages of landfills?
should'nt you look at the rubbish problem another way , Singapore should produce less garbage ( they say its an evolved country and rich), get rid not only of plastic bags , but all that paper and plastic things are sold in . Also get rid of the Singapore BUT syndrome (buy use throw) , try and repair , that goes from cars to everything in the home , and also homes , why knock down and rebuild all the time .
Try more and more ecological education , and tell people what will really happen in the future if they don't stop , use shock tactics. The biggest problem is its not government policy to reduce manufacturing or consumption , not good for the way they look at economics , and what would they use for landfill , Singapore is not renowned for being an ecological place , their ecology is surface deep..
