What Are Natural Disasters And What Are Their Harms To Living Things?
Why floods occur: they occur because are not properly constructed. They are most commonly caused by river overlows. These overlows occur due to sudden and heavy rainfall or melting snow. The risks to living creatures include the risk of drowning and loss of life. Why and earthquake occurs: As the plates that make up the earth's crust constantly move, they get stcuk and squeezed together, creating of the rocks, a sudden fracture breaks, causing an earthquake. This destorys houses, trapping people under the rubble and causing great loss af life. Why do landslides occur: A landslide is when masses of rocks, debris, or soil break away and shift under the influence of gravity. These rocks fall onto road sides or rooftops, causing significant damage and potentially fatalities. Why do forest fires occur: sometimes they can be caused by Natural events such aslightning strikes ör volcanic eruptions, and sometimes they can be caused by human activies. Forest fires cause animals to die and their natural habitats to be destroyed. Why do avalanches occurs: An avalanche is generally defined as a snow mass that has accumulated in layers on Valley slopes in rugg ed, mountainous, and sloping terrain devoid of vegetation, causing it to slide rapidly down the slope. The potential harm to living creatures can be caused by a person or animal being trapped under the avalanche and dying. Why volcaones form: A rock with low fluidity is called magma. The resulting magma rises to the surface along the boundaries of colliding plates, forming volcanoes. This is called a volcanic eruption. Houses near the area should ve evacuated. Failure to evacute could result in significant loss of life. Why do tornadoes form: Air rising rapidly from ground level reduces pressure and temperature. This causes wind to accelerate, and water vapor condenses. This condensation causes tornadoes to apper below the clouds. The harmful effects on living things include injuries and death. Tsunami, which means "Harbor Wave" in Japanese, is a long-wave giant sea wave that occurs due to the energy passing through the sea as a result of tectonic events such as earthquakes, volcanic eruptions and their collapse, landslides, and the distribution of global oceans or seas.
Large tsunamis pose serious threats to human health, property, infrastructure, resources, and economies. Their impacts can be long-lasting and felt far beyond the coastline. Tsunamis typically cause the most severe damage and loss of life close to their source, where there is little time for warning. However, large tsunamis can also reach distant coastlines, causing widespread damage. For example, the 2004 Indian Ocean tsunami affected 17 countries in Southeast and South Asia and East and Southern Africa. Hurricanes begin when a tropical depression forms in the ocean. A tropical depression is a line of heavy rain and mild thunderstorms that orbits an area of low air pressure. If the water temperature is at least 25°C (75°F), a hurricane can form. Debris moved by wind or water can cause injuries ranging from minor cuts to serious trauma. Floodwaters can cause drowning, and downed power lines and floodwaters flowing into homes can cause electric shocks. Erosion is the removal of soil from its natural environment by factors such as water, wind, and gravity. While erosion is a natural phenomenon, it is exacerbated by factors such as water, wind, and gravity, resulting in the degradation of the land's natural structure.It causes soil and land loss. It reduces the water storage capacity of soils. It makes soils infertile. It causes productive agricultural lands to be covered with transport material. It causes damages such as deterioration of water quality.
Large tsunamis pose serious threats to human health, property, infrastructure, resources, and economies. Their impacts can be long-lasting and felt far beyond the coastline. Tsunamis typically cause the most severe damage and loss of life close to their source, where there is little time for warning. However, large tsunamis can also reach distant coastlines, causing widespread damage. For example, the 2004 Indian Ocean tsunami affected 17 countries in Southeast and South Asia and East and Southern Africa. Hurricanes begin when a tropical depression forms in the ocean. A tropical depression is a line of heavy rain and mild thunderstorms that orbits an area of low air pressure. If the water temperature is at least 25°C (75°F), a hurricane can form. Debris moved by wind or water can cause injuries ranging from minor cuts to serious trauma. Floodwaters can cause drowning, and downed power lines and floodwaters flowing into homes can cause electric shocks. Erosion is the removal of soil from its natural environment by factors such as water, wind, and gravity. While erosion is a natural phenomenon, it is exacerbated by factors such as water, wind, and gravity, resulting in the degradation of the land's natural structure.It causes soil and land loss. It reduces the water storage capacity of soils. It makes soils infertile. It causes productive agricultural lands to be covered with transport material. It causes damages such as deterioration of water quality.
Drought, defined as a water shortage resulting from a temporary imbalance in moisture content in a region, is a natural climatic phenomenon that can occur at any time and place. Droughts typically develop slowly and span long periods. Animals and plants in arid climates are adversely affected by the lack of moisture and highly variable rainfall. Droughts are among the most difficult disasters to detect.
