Traditional Culture Encyclopedia - Weather inquiry - Most parts of Australia are experiencing hot weather again. How to protect the life of wild animals?
Most parts of Australia are experiencing hot weather again. How to protect the life of wild animals?
First, clean the isolation belt. After four months of fire, helicopter fire fighting and fire fighting can not play a role, especially in Australia, where fire fighting and manpower are still vacant, cleaning the isolation zone has become the only effective choice.
The specific operation is: pay close attention to the spread speed of the fire, such as how much it burns every day, and plan where to cut the isolation belt according to this speed. Assuming that it burns 20,000 square meters a day, one person can cut 800 square meters a day and 50 people can put out the fire, then it is calculated that the isolation belt 60 meters away can be cut in advance in the most empty place in the fire spread direction to prevent the fire from spreading. As for efficiency? Now it's 2020, chainsaws, excavators and lawn mowers are all good choices, and you don't have to cut them purely, man!
Second, prepare water and forage food in the isolation belt. Water is not used to put out fires, but for escaped creatures to drink. Everyone who comes out of the fire is thirsty, and water can give them a chance to survive. Because there are many herbivores and few carnivores in Australia, we only need to prepare water and forage, because carnivores don't lack food as long as they come out of the quarantine area? Animals flee everywhere, and meat eaters can starve to death, so it is designated as an iron handyman.
Third, spray 20-50 meters of flame retardant on the grass and trees in the unburned direction of the isolation belt. There is a great relationship between wildfire and wind. Although it has been isolated, it is still necessary to prevent fireballs from drifting to other woodlands. Flame retardants play such a role.
After the completion of these three steps, let it burn clean in the isolation belt, because what human and material resources can do is not to put out the fire, and it is the best choice to burn it clean.
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