Earth
The Earth is affected by the changes that occur, whether these changes are small or large, because whatever their impact may appear small at first but with the passage of days and years these small changes become very large.
One of the greatest examples of land changes:
Mountains and mountains have been formed over the years, or continents have moved away from each other, and some have moved towards each other; this has resulted in many natural phenomena that have changed the surface of the surface.
These natural phenomena are accompanied by some of the damage that may reach disasters, which are known as natural disasters. What are natural disasters? Natural disasters Natural disasters are all natural phenomena that cause great damage to human beings and threaten their lives and existence. The disaster is all that causes destruction to humans. For example, a disaster has been solved, which has a great cause that causes great harm.
Types of natural disasters
Earthquakes
Earthquakes occur as a result of rock movements in the ground, and these earthquakes caused destruction on the surface of the earth from the fall of buildings and buildings, and the outbreak of fires, and the interruption of electricity, and the explosion of water pipes, sewage pipes, and gas pipelines.
Volcanoes
Since ancient times, there have been nozzles from which gases and vapors come out. These volcanoes are called volcanoes. The molten rocks in the ground begin to rise to the surface, penetrating the rock layers in search of an outlet. When the outlet is found, it is the result of the internal pressure that flows up through the crater. Known as the magma, this magma flows on the surface of the earth and gradually begins to cool the problem of the fiery rock, but these gases, vapors and magma destroys every existence of life in the area it reaches.
Weather
Climate change can cause a lot of natural disasters and these weather factors: Storms are multiple storms that can cause great damage to humans and their society. For example, if these storms carry small dust and sand particles accompanied by strong winds, they may affect the health of human life and are called storms These storms may carry cold, snow, ice or heavy rain.
The hot and cold waves too
High temperatures are significantly reduced or reduced by disasters that may threaten human life and survival, and may affect the survival of other organisms from animals and plants and thus threaten human life.
Drought
Drought is a natural disaster that can threaten the existence of a human being; life can not continue without water, and organisms can not survive for long without water.
Post a Comment