Frequent question: What are some other pieces of evidence for climate change?

Ice cores drawn from Greenland, Antarctica, and tropical mountain glaciers show that Earth’s climate responds to changes in greenhouse gas levels. Ancient evidence can also be found in tree rings, ocean sediments, coral reefs, and layers of sedimentary rocks.

What are the two pieces of evidence that determine climate?

The two most important factors in the climate of an area are temperature and precipitation. The yearly average temperature of the area is obviously important, but the yearly range in temperature is also important.

What are 3 things that cause climate change?

Human Versus Natural Causes

  • Greenhouse Gases. …
  • Reflectivity or Absorption of the Sun’s Energy. …
  • Changes in the Earth’s Orbit and Rotation. …
  • Variations in Solar Activity. …
  • Changes in the Earth’s Reflectivity. …
  • Volcanic Activity. …
  • Changes in Naturally Occurring Carbon Dioxide Concentrations.

What are some examples of climate change?

These include warming temperatures and changes in precipitation, as well as the effects of Earth’s warming, such as:

  • Rising sea levels.
  • Shrinking mountain glaciers.
  • Ice melting at a faster rate than usual in Greenland, Antarctica and the Arctic.
  • Changes in flower and plant blooming times.
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What are some other pieces of evidence for global warming Brainly?

Sea surface temperature. As with land temperatures, the longest record goes back to 1850 and the last decade is warmest. Air temperature over the oceans. Lower troposphere temperature as measured by satellites for around 50 years.

What are the 5 causes of climate change?

The National found out the five main culprits for this increase in greenhouse gases.

  • Fossil fuels. Expand Autoplay. …
  • Deforestation. …
  • Increasing livestock farming. …
  • Fertilisers containing nitrogen. …
  • Fluorinated gases.

What are 10 causes of climate change?

Top 10 Causes Of Global Warming

  1. Oil and Gas. Oil and Gas is used all the time in almost every industry.
  2. Deforestation. Deforestation is the clearance of woodland and forest, this is either done for the wood or to create space for farms or ranches. …
  3. Waste. …
  4. Power Plants. …
  5. Oil Drilling. …
  6. Transport and Vehicles. …
  7. Consumerism. …
  8. Farming. …

What are the 4 main causes of climate change?

Causes for rising emissions

  • Burning coal, oil and gas produces carbon dioxide and nitrous oxide.
  • Cutting down forests (deforestation). …
  • Increasing livestock farming. …
  • Fertilisers containing nitrogen produce nitrous oxide emissions.
  • Fluorinated gases are emitted from equipment and products that use these gases.

What caused climate change?

The evidence is clear: the main cause of climate change is burning fossil fuels such as oil, gas, and coal. When burnt, fossil fuels release carbon dioxide into the air, causing the planet to heat up.

What are some possible reasons that might cause the climate to change?

Geological records show that there have been a number of large variations in the Earth’s climate. These have been caused by many natural factors, including changes in the sun, emissions from volcanoes, variations in Earth’s orbit and levels of carbon dioxide (CO2).

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What are 5 signs of global warming?

Temperatures are rising world-wide due to greenhouse gases trapping more heat in the atmosphere. Droughts are becoming longer and more extreme around the world. Tropical storms becoming more severe due to warmer ocean water temperatures.