How has climate change affect California?
Southern California has warmed about three degrees (F) in the last century and all of the state is becoming warmer. In the coming decades, the changing climate is likely to further decrease the supply of water, increase the risk of wildfires, and threaten coastal development and ecosystems.
What do we mean by climate change?
What is Climate Change? Climate change is a long-term change in the average weather patterns that have come to define Earth’s local, regional and global climates. These changes have a broad range of observed effects that are synonymous with the term.
What is the main cause of climate?
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 the natural and human factors that affect climate?
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. is short-term cooling. Volcanic eruptions pump out clouds of dust and ash, which block out some sunlight.
What factors affects climate?
Introduction: Climate is determined by the temperature and precipitation characteristics of a region over time. The temperature characteristics of a region are influenced by natural factors such as latitude, elevation and the presence of ocean currents.
What factors affect the Earth’s climate?
Factors Affecting Global Climate
- Atmospheric Circulation. The sun’s rays provide both light and heat to Earth, and regions that receive greater exposure warm to a greater extent.
- Ocean Currents. Earth’s rotation affects the oceans in a similar manner, setting up currents that flow within the ocean basins.
- Global Climate.
- Biogeography.
What are the 4 factors that determine climate?
3.1 Factors affecting climate
- distance from the sea.
- ocean currents.
- direction of prevailing winds.
- shape of the land (known as ‘relief’ or ‘topography’)
- distance from the equator.
- the El Niño phenomenon.