0
What else can I help you with?
2 exemple the global warming?
Global warming examples include rising temperatures, rising ocean levels, and decreases in global land and sea ... A global average temperature rise of 2 degrees Celsius or less in coming years.
What important global event happened 40 years ago?
we landed on the moon
What is worst global warming or global cooling and why?
If global cooling means the gradual cooling into an Ice Age, then that has happened in the past and it has taken thousands of years to happen. The present global warming has all happened far faster, in less than 200 years, and is threatening all life on the planet if we can't stop it. Global warming is by far the more dangerous situation.
What two periods were the earths average global warming temperatures the highest?
The Earth's average global temperatures were highest during two key periods: the Paleocene-Eocene Thermal Maximum (PETM) around 56 million years ago, when temperatures rose significantly due to massive carbon emissions, and the late 20th to early 21st century, particularly from the 1980s onward, driven by human-induced greenhouse gas emissions. Both periods saw dramatic shifts in climate, leading to significant ecological and geological changes.
What can happen to global temperatures for several years after a volcanic eruption?
After a volcanic eruption, particularly a large one that emits significant amounts of ash and sulfur dioxide into the atmosphere, global temperatures can temporarily decrease. This occurs because the ash and sulfur particles reflect sunlight away from the Earth, leading to a cooling effect that can last for several years. The extent and duration of this cooling depend on the eruption's magnitude and the amount of aerosols released. Notable examples include the 1991 eruption of Mount Pinatubo, which caused global temperatures to drop by about 0.5 degrees Celsius for a couple of years.
2 exemple the global warming?
Global warming examples include rising temperatures, rising ocean levels, and decreases in global land and sea ... A global average temperature rise of 2 degrees Celsius or less in coming years.
What important global event happened 40 years ago?
we landed on the moon
Is the increase in average temperature around the planet?
One of the most immediate and obvious effects of global warming is the increase in temperatures around the world. The average global temperature has increased by about 1.4 degrees Fahrenheit (0.8 degrees Celsius) over the past 100 years, according to the National Oceanic and Atmospheric Administration (NOAA).
What is an increase in average temperature around the planet?
One of the most immediate and obvious effects of global warming is the increase in temperatures around the world. The average global temperature has increased by about 1.4 degrees Fahrenheit (0.8 degrees Celsius) over the past 100 years, according to the National Oceanic and Atmospheric Administration (NOAA).
What is worst global warming or global cooling and why?
If global cooling means the gradual cooling into an Ice Age, then that has happened in the past and it has taken thousands of years to happen. The present global warming has all happened far faster, in less than 200 years, and is threatening all life on the planet if we can't stop it. Global warming is by far the more dangerous situation.
An increase in average temperatures around the planet is known as what?
Global Warming
What two periods were the earths average global warming temperatures the highest?
The Earth's average global temperatures were highest during two key periods: the Paleocene-Eocene Thermal Maximum (PETM) around 56 million years ago, when temperatures rose significantly due to massive carbon emissions, and the late 20th to early 21st century, particularly from the 1980s onward, driven by human-induced greenhouse gas emissions. Both periods saw dramatic shifts in climate, leading to significant ecological and geological changes.
If global warming is happening then why is the earth cooling?
Global warming is happening and the earth is not cooling. It is warming. 2010 and 2005 tied as being the two hottest years on record, and the ten hottest years since 1800 have all been in the past fifteen years.
What was the temperature of the earth 4 million years ago?
Approximately 4 million years ago, the Earth experienced a cooler climate known as the Pliocene epoch. Global average temperatures during this time were about 2-3 degrees Celsius warmer than pre-industrial levels.
How is global warming affecting temperatures?
Global warming occurs when the greenhouse gases in the atmosphere capture the sun's heat reflected off the earth. More and more carbon dioxide retains more and more heat. This is increasing the temperature of the world.
What can happen to global temperatures for several years after a volcanic eruption?
After a volcanic eruption, particularly a large one that emits significant amounts of ash and sulfur dioxide into the atmosphere, global temperatures can temporarily decrease. This occurs because the ash and sulfur particles reflect sunlight away from the Earth, leading to a cooling effect that can last for several years. The extent and duration of this cooling depend on the eruption's magnitude and the amount of aerosols released. Notable examples include the 1991 eruption of Mount Pinatubo, which caused global temperatures to drop by about 0.5 degrees Celsius for a couple of years.
What trends have been observed in global temperature over the past 2,000 years?
Over the past 2,000 years, global temperature trends have shown fluctuations, with periods of warming and cooling. However, in recent decades, there has been a notable increase in global temperatures, largely attributed to human activities such as burning fossil fuels and deforestation. This phenomenon is known as global warming.
