Definitions for Wildfires
wild·fires

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1. wildfires

   A wildfire, forest fire, bushfire, wildland fire or rural fire is an unplanned, uncontrolled and unpredictable fire in an area of combustible vegetation. Depending on the type of vegetation present, a wildfire may be more specifically identified as a bushfire (in Australia), desert fire, grass fire, hill fire, peat fire, prairie fire, vegetation fire, or veld fire. Some natural forest ecosystems depend on wildfire.Wildfires are distinct from beneficial human usage of wildland fire, called controlled burning, although controlled burns can turn into wildfires. Fossil charcoal indicates that wildfires began soon after the appearance of terrestrial plants approximately 419 million years ago during the Silurian period. Earth's carbon-rich vegetation, seasonally dry climates, atmospheric oxygen, and widespread lightning and volcanic ignitions create favorable conditions for fires. The occurrence of wildfires throughout the history of terrestrial life invites conjecture that fire must have had pronounced evolutionary effects on most ecosystems' flora and fauna.Wildfires are often classified by characteristics like cause of ignition, physical properties, combustible material present, and the effect of weather on the fire. Wildfire behavior and severity result from a combination of factors such as available fuels, physical setting, and weather. Climatic cycles that include wet periods that create substantial fuels and then are followed by drought and heat often proceed severe wildfires. These cycles have intensified by climate change.Naturally occurring wildfires may have beneficial effects on native vegetation, animals, and ecosystems that have evolved with fire. Many plant species depend on the effects of fire for growth and reproduction. Some natural forest are dependent on wildfire. High-severity wildfire may create complex early seral forest habitat (also called "snag forest habitat"), which may have higher species richness and diversity than an unburned old forest. Alternatively, wildfires in ecosystems where wildfire is uncommon or where non-native vegetation has encroached may have strongly negative ecological effects.Human societies can be severely impacted by fires. Effects include the direct health impacts of smoke and fire, destruction of property(especially in wildland–urban interfaces) economic and ecosystem services losses, and contamination of water and soil. There are also significant indirect or second-order societal impacts from wildfire, such as demands on utilities to prevent power transmission equipment from becoming ignition sources, and the cancelation or nonrenewal of homeowners insurance for residents living in wildfire-prone areas.Wildfires are among the most common forms of natural disaster in some regions, including Siberia, California, and Australia. Areas with Mediterranean climates or in the taiga biome are particularly susceptible. At a global level, human practices have made the impacts of wildfire worse, with a doubling in land area burned by wildfires compared to natural levels. Since records started at the beginning of the 20th century, wildfires have steadily declined.Humans have impacted wildfire through climate change, land-use change, and wildfire suppression.The increase in severity of fires creates a positive feedback loop by releasing naturally sequestered carbon back into the atmosphere, increasing the atmosphere's greenhouse effect thereby contributing to climate change. Modern forest management often engages in prescribed burns to mitigate risk and promote natural forest cycles.

How to pronounce Wildfires?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say Wildfires in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of Wildfires in Chaldean Numerology is: 6

2. Pythagorean Numerology

   The numerical value of Wildfires in Pythagorean Numerology is: 6

Examples of Wildfires in a Sentence

1. Gavin Newsom:

   Wildfires don't discriminate - they are a rural, suburban and urban danger.

2. Michael Mann:

   The impacts of climate change are no longer subtle, we are seeing them play out in real time in the form of unprecedented heatwaves, floods, droughts and wildfires. And we've seen them all this summer.

3. Michael Walker:

   So what we have here are really fast-moving, very hot, very dangerous fires. while (these wildfires) may not compare to the size and duration of what folks have in the western United States, we burn a significant portion of our lands every year because of these grass fires, and they’re altering our natural ecosystems and converting forests to grass.

4. Mark Toney:

   The fact that there is such a dramatic expansion of power shutoffs as a strategy to stop wildfires is a sign of PG&E's failure and mismanagement when it comes to trimming the trees and taking care of the grid.

5. Gavin Newsom:

   Wildfires are a big part of the seasonal challenge, the challenge we're facing now is the extreme fire events that we believe are climate induced.

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References

1. ^ Wikipedia
   https://en.wikipedia.org/wiki/Wildfires