0
Global Warming
Global Warming is the century-scale rise in the average temperature of the Earth's surface, oceans, and atmosphere due to an increase in the greenhouse effect. Greenhouse gases such as carbon dioxide from burning fossil fuels or from deforestation trap heat that would otherwise escape from Earth. This warming is causing climate patterns to change.
11,528 Questions
Compare and contrast a cold wave and a heat wave?
they are both can formed by the same high pressure system . the heat waves are extended periods of above-normal temperatures . but the cold wave is an extended periods of below-normal temperatures .
Global warming can only be overcome by creating technology to adapt to the continuing changes to our climate. Higher average temperatures in populated regions may increase demands for power consumption due to reliance on cooling systems, and increase demand for greater water resources for agriculture. Cultivating more water efficient crops can help cope with changing conditions and help improve yields to handle increasing world population.
What is 78 percent of earths atmosphere composed of?
Nitrogen makes up about 78 percent of Earth's atmosphere.
Will the pavement or grass heat up faster on a hot day and why?
Pavement will heat up faster than grass on a hot day because it has a lower albedo, meaning it absorbs more solar energy. Grass has a higher albedo and also benefits from transpiration, which helps to cool the surface.
Well in a process that isn't quite as severe as a Plant green house, they cause a concentration of heat from the Sun. INstaed a=of several degrees, it only produses tenth's of a degree of heat difference.
How does agriculture negatively affect your environment?
Agriculture can be harmful to many animals. But if you are farming, and use fertilizer, like most do. The fertilizer may, after wind or rain, be moved to the water. When in the water the fertilizer can kill the plants and animals living in the water. And produce large amounts of algae and fungus, which in return will make a large blanket of the algae and fungus, stopping any light from coming into the water. And without the light, plants cannot grow, and animals cannot survive.
How much fuel does a 727 burn?
A Boeing 727 typically burns about 6,800 pounds of fuel per hour during flight. The actual fuel consumption can vary depending on factors such as the length of the flight, payload, altitude, and weather conditions.
What evidence is there that there was actually a world flood?
Since the vast majority of scientists would not agree that Noah's Flood as related in the Bible is literally true, the 'scientific position' would be that there is no scientific proof for the event because it did not happen.
However, many people coming usually from either a religious (usually fundamentalist Christian, or sometimes Islamic or Jewish) or alternative history perspective have attempted to prove that the Flood occurred using scientific, or pseudoscientific, means.
The evidence produced in this way is of various types. Some have attempted to find the remains of Noah's ark on or around Mount Ararat as described in the Bible; many have claimed to have discovered the vessel, in various locations, using satellite imagery, exploration, or local knowledge. Although some intriguing shapes have been found, and unconfirmed reports have claimed to have taken samples showing e.g. wood of a great age, generally these discoveries turn out to be natural formations or hoaxes. A quick Google for 'Noah's ark found' will show you many examples of this.
Others have drawn upon the universality of the Flood myth in worldwide cultures as showing that a global Flood must have occurred in antiquity. However, there are many more likely alternative explanations for these similar myths, which would include ancient traditions of localised flooding, rather than global (we do know that flooding was widespread at the end of the last Ice Age around 12,000 years ago); or common origins for some of the stories; the archetypal cultural fear of cataclysmic floods.
The trouble with all of these sorts of arguments, especially if we are to consider them 'scientific', is twofold.
First, most people who contend that the Flood occurred have already concluded that such an event happened, and simply look for evidence which supports their conviction. This is not a scientific approach, which would instead work the opposite way around (i.e. gather evidence, then theorise as to an explanation).
Second, the issue is not simply that the evidence is poor that the Flood did happen; in actual fact, much of what we know about the Earth, its history and its ecosystems shows us that a global Flood as described in the Bible is impossible. The idea of a Flood is incompatible with what we know about, for instance, freshwater vs. saltwater-dwelling animals and environments (a global Flood would not result in what we see of these delicately balanced systems); what we know of the patterns of extinction in the world (i.e. that species have appeared and disappeared throughout the fossil record, with no one event wiping out most of life on Earth); what we know about molecular biology and genetic inheritance (species today do not originate from two or a small number of ancestors within the last few thousand years); and many other similar objections.
For resources which claim to have scientific evidence for Noah's Flood, see for instance Answers In Genesis (www.answersingenesis.org).
For an excellent discussion of the sceptical approach to the Flood, see the TalkOrigins discussion (http:/www.talkorigins.org/faqs/faq-noahs-ark.html).
Is carbon dioxide air pollution why?
Yes, carbon dioxide is considered air pollution when it is released in excessive amounts into the atmosphere. This is because it is a greenhouse gas that contributes to global warming and climate change. While carbon dioxide is essential for life on Earth, human activities, such as burning fossil fuels, have led to an overabundance of it in the atmosphere, causing environmental problems.
Although CO is not toxic there is concern that it causes global warming.True or False?
CO is toxic. It's usually what kills you when you run the car in the garage with the doors shut for awhile.
Don't run the car in the garage with the doors shut for awhile.
So, false.
How can you use the calculation of the climate ratio to determine the climate type?
We can calculate the climate ratio to determine the climate type.
- if the climate ratio is less than 0.4 the climate type would be arid,
- if the climate ratio is between 0.4 to 0.8 climate ratio would be semirid ,
- if the climate ratio is between 0.8 to 1.2 climate type would be subhumid and
- if the climate ratio is greater than 1.2 climate type would be humid.
The formula for climate ratio is p/Ep, where
- p=precipitation
- Ep=potential evapotranspiration.
The term for an abnormally rapid rise in Earth's average temperature caused by excess carbon dioxide in the atmosphere is global warming.
Climate and overall weather conditions at Hogwarts?
The climate at Hogwarts is likely temperate, similar to the rest of the United Kingdom, with mild summers and cool winters. The overall weather conditions could be influenced by the magical elements of the school, such as the enchanted ceiling in the Great Hall and weather-changing spells. Additionally, Hogwarts is situated near a large lake, which may affect local weather patterns.
True or False On avereage clouds reflect more solar radiation back to space than the earths surface?
True. Clouds tend to have a high albedo, reflecting more solar radiation back to space compared to the Earth's surface. This phenomenon contributes to a cooling effect on Earth by reducing the amount of solar energy absorbed by the planet.
What are the major greenhouse gases and their sources?
Carbon dioxide. Source: Burning fossil fuels like coal, oil and natural gas.
Methane. Source: Cattle emissions, farming practices, melting tundra, coal seam fracking.
Water Vapor. Source: Earth's water cycle. Water vapor does not contribute to global warming, just to the natural greenhouse effect.
Earth's stratosphere is heated by which process?
The stratosphere is primarily heated by the absorption of UV radiation by ozone molecules, leading to an increase in temperature with altitude. This absorption causes the temperature to rise in the lower stratosphere but decreases with altitude due to the decreasing concentration of ozone.
What is the influence of the climate change in the seasonal distribution of climate?
Climate change can alter the timing and intensity of seasons by shifting temperature and precipitation patterns. This can lead to changes in the duration of seasons, such as longer or shorter summers and winters. Additionally, climate change can disrupt the traditional seasonal cycles of plant and animal life, impacting ecosystems and agriculture.
Gas particles in the Earth's atmosphere most easily escape from?
Gas particles in the Earth's atmosphere most easily escape from the exosphere, the outermost layer of the atmosphere. The exosphere is where the gases are much less dense, and particles can gain enough kinetic energy to overcome Earth's gravitational pull and escape into space. This process is known as atmospheric escape.
When to start wearing seersucker suits?
If you're above 29 degrees North Latitude then Labor Day in September is traditionally the last day you would wear seersucker. Below that line you can wear year round but in the us this is only South Florida.
Is carbon dioxide always a gas?
No, carbon dioxide can exist in all three states of matter (solid, liquid, gas) depending on temperature and pressure. At room temperature and pressure, carbon dioxide exists as a gas, but it can be converted into a solid (dry ice) or a liquid under different conditions.
How much carbon dioxide is released by burning fossil fuels?
It says that it does but it dosn"t.... if you belive in global warming
Bio fuels increase the overall carbon emissions. Equipment is used to create the material that is then converted into fuel. This adds carbon dioxide as well as wasting more water. The overall effect is an increase in emissions.
Which process increases the temperature of the atmosphere?
The process of greenhouse gas emissions, such as carbon dioxide, traps heat in the Earth's atmosphere, leading to an increase in temperature. This phenomenon is known as the greenhouse effect, and it contributes to global warming and climate change.
They're both increasing, in pretty good correlation with each other. Most of the increase in carbon dioxide is a result of human activities. Additionally, and similarly, much of the observed increase in temperature is a result of humans.
Carbon dioxide is not as abundant as water vapour, but in one important way it is a more important greenhouse gas because it is substantially responsible for the enhanced greenhouse effect that causes global warming and climate change. Carbon dioxide differs from water vapour in that human activities can increase its atmospheric concentration. When we burn fossil fuels such as coal, oil and natural gas, we add to the atmospheric concentration of carbon dioxide. This has been going on since the beginning of the Industrial Age, and the level of carbon dioxide in the atmosphere has increased in that time by more than 35 per cent, from the long-term range of 260-280 parts per million (ppm) to the present level of over 380 ppm.
As the atmospheric concentration of carbon dioxide increases, it traps more heat in the atmosphere and adds to global warming.
