Which is a long term climate change quizlet?

Which of the following is a long-term cause of climate change?

These include changes in the amount of energy the Sun produces over years; the positions of the continents over millions of years; in the tilt of Earth’s axis; orbit over thousands of years; that are sudden and dramatic because of random catastrophic events, such as a large asteroid impact; in greenhouse gases in the …

Which is an example of a short-term climate change?

El Niño and La Niña are two examples of short-term climate changes lasting one to a few years. In an El Niño, the trade winds reverse direction, as do the equatorial surface currents. This causes warm water to pool off of South America and stop upwelling.

What is climate change quizlet?

Climate change. refers to any significant change in the measures of climate lasting for an extended period of time. In other words, climate change includes major changes in temperature, precipitation, or wind patterns, among other effects, that occur over several decades or longer.

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What is long term climate?

Long Term Climate Changes (millions of years) – Possibly associated with plate tectonics and its influence on the atmospheric greenhouse effect. … Of course, these motions affect the climate in any one “place” that may have been moved to a new location.

What is a long term environmental change?

Terms in this set (6) A long-term environmental change is… ice age, deforestation, urbanization, Earth’s orbit, Sun’s intensity, global Warming, radioactive waste/pollution. A short-term environmental change is drought, smog, flooding, volcanic eruption, blizzards, and pollution.

What are long term natural causes of climate change?

The earth’s climate is influenced and changed through natural causes like volcanic eruptions, ocean currents, the Earth’s orbital changes, solar variations and internal variability.

Which effects are factors in long term climate change quizlet?

Changing orbit of earth, stretch, tilt and wobble can cause long term climate change. Volcanic activity emitting ash and dust particles into the atmosphere which block incoming solar radiation. The eruptions can also release gases into the atmosphere (carbon dioxide and sulphur dioxides increasing % of GHGs).

What are two long term physical impacts of climate change?

Rising Sea Levels

Warmer climates cause sea levels to rise by two mechanisms: 1) melting glaciers and ice sheets (ice on land) add water to the oceans and 2) ocean water expands as it warms, increasing its volume and raising the sea level.

Is Enso short term or long-term climate change?

Short-term changes in climate are common. … The ENSO drives changes in climate that are felt around the world about every two to seven years. In a normal year, the trade winds blow across the Pacific Ocean near the equator from east to west (toward Asia).

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What are some of the long-term natural causes of climate change quizlet?

Terms in this set (8)

  • Astronomical climate forcing (Milankovitch) Surface temperature of earth changes over time as earths orbit and axis vary over time. …
  • Over 100k years- …
  • Over 41k years- …
  • Over 22k years- …
  • Sunspots. …
  • Volcanic/cosmic causes. …
  • Atmospheric forcing. …
  • Global dimming.

What is a short term climate change?

Summary. El Niño and La Niña are two examples of short-term climate changes lasting one to a few years. In an El Niño, the trade winds reverse direction, as do the equatorial surface currents. This causes warm water to pool off of South America and stop upwelling. A La Niña is like normal conditions only more so.