Why does ozone hole form over Antarctica? How will enhanced ultravioletradiation affect us?

Q: Soil-based nitrogen-fixing bacteria appear to be highly vulnerable to exposure to UV radiation.…

A: Bacteria are the most important microorganisms to the food processor. Some bacteria are beneficial…

Q: How do cyanobacteria prevent erosion in cold desert regions?

A: These bacteria do not have a significant variety of shape, and though they are tiny, they are great…

Q: What % of sunlight reaching the Earth is converted to chemical energy by photoautrophs such as…

A: Photoautotrophs synthesize their own food from inorganic substances by using light as an energy…

Q: What were the results of the contamination on the environment from Hurricane Katrina?

A: Hurricane Katrina was a large Atlantic hurricane in 2005. This hurricane resulted in thousand of…

Q: How do microwaves or radiation affect plants and humans?

A: Electromagnetic radiation is defined as the type of waves produced from the electromagnetic field…

Q: Explain about the ozone shield ? Explain the activities that are harmful for ozone shield ?

A: ozone shield is a layer of atmosphere.

Q: Why would growing algae help reduce thecarbon footprint of a city or town?

A: Carbon footprint is the greenhouse gas release mainly carbon dioxide into the atmosphere through…

Q: Most living organisms cannot survive at temperature above 45°C. How are some microbes able to live…

A: Mesophile is an organism that grows best in moderate temperature, neither too hot nor too cold. Cold…

Q: Why is the ozone layer vital to life on earth?

A: Ozone is a tri oxygen which is not stable and can undergo rapid dissociation. It is present as a…

Q: Most living organisms cannot survive at temperature above 450C. How are some microbes able to live…

A: The organisms which can survive at higher temperatures  are known as thermophiles which have a…

Q: Which city is considered a brown air city because of pollutants in the air under go chemical…

A: Smog is the air pollution that is form due to mixture of smog and fog , results in low visibility.

Q: How do methane effects human health in climate change? What are solutions we can reduce methane use…

A: Introduction:- Methane is a hydrocarbon that is found in natural gas and is a powerful and major…

Q: Why does the ozone layer's ability to block UV-C mean that most species likely have no protections…

A: Ozone is a form of oxygen which is present in stratosphere of atmospheric layer.

Q: Discuss the following A) Importance of ozone B) The harmful of ultraviolet radiation C) ozone…

A: Ozone in the Earth's stratosphere is created by ultraviolet light striking ordinary oxygen molecules…

Q: Where the good ozone is found?

A: Ozone is a minor and vital gas that is present in the atmosphere. It is composed of three oxygen…

Q: How does chemical pollution affect the environment and our resources?

A: Introduction :- When chemicals that are not normally present in our environment are introduced, this…

Q: Why ozone hole forms over Antarctica? How will enhanced ultraviolet Radiations affect us?

A: The ozone hole is more noticeable over the region of Antarctica than anywhere else. It is formed as…

Q: Discuss the possibility of life on Mars. Will extremophiles prove useful?  Can you explain the…

A: Astrobiology is interested in the possibility of life on Mars because of how close it is to Earth…

Q: When the world ozone day Is celebrated?

A: Ozone has a chemical formula- O3, composed from three oxygen atoms. It is present naturally in the…

Q: How do we celebrate international day of the preservation of ozone layer? Why is this day important?

A: Ozone Layer is a protective blanket found in the stratosphere of the atmosphere of the earth It…

Q: Name the hole in the ozone layer due to depletion of ozone.

A: Ozone layer is located about 15-30 km above the earth surface, where there is good amount of oxygen.…

Q: Describe what leads to ozone depletion and the consequences of having an ozone hole in our…

A: ozone is a triatomic molecule made of three oxygen atoms .

Q: What is smog? How does ground-level ozone form? What are the adverse effects of ozone on human…

A: Pollution is the addition of harmful substances into the environment. These harmful substances are…

Q: Why would it be impossible for organisms to grow at 200or 300°C?

A: Bacteria are usually grown in the laboratory under optimal conditions for growth.

Q: What is the correct answers?

A: The lining of digestive tracts. Explanation:- Digestive tract is derived from all three germ layers…

Q: What is ozone layer?

A: The atmosphere is a set of layers of gases surrounding the Earth. The atmosphere is composed of…

Q: what id the detection analysis of ozone?

A: Ozone, a colorless powerful oxidizing agent is a molecule containing three oxygen atoms (O3) which…

Q: In which year montreal protocol which calls for appropriate action to protect the ozone layer from…

A: Ozone refers to highly reactive compound present in the Earth's upper atmosphere. It includes three…

Q: Which of the following was part of the ozone depletion problem? O Mining waste Chlorofluorocarbons…

A: The thinning of the ozone layer in the upper atmosphere is referred to as ozone layer depletion.…

Q: How air pollution indirectly causes soil pollution?

A: Pollution is the contamination of the environment by harmful substances that can be naturally…

Q: Why mining causes the pollution?

A: Pollution is introduction of any substance which causes undesirable disturbances in the environment/…

Q: Most living organisms cannot survive at temperature above 450c.How are some microbes able to live in…

A: Micro-organism are tiny organisms that cannot be seen by the naked eye, but are visible under…

Q: Extreme halophiles survive in environments that contain a high level of _______.   Question 7…

A: High salinity describes an intense setting that comparatively few bodies have been prepared to…

Q: Based on what you know about ozone thinning, which location would be the most concerning in terms of…

A: Ozone layer First discovered by Christian Friedrich schonbein in 1840. It is a layer in Earth’s…

Q: Were any sampling sites devoid of life? What were those sites like? Could microbes have been present…

A: Life is not easy and it is determined by the fact that there are certain conditions which are…

Air Pollution

The excess accumulation of pollutants or undesirable alterations in the environment and its resources such as air, water, and land can be referred to as pollution. Pollution affects the components of the environment. Pollution is considered a global issue as it is showing harmful effects worldwide. Metropolitan cities are more impacted by pollution than countryside or villages.