Презентація до уроку за темою: "Natural disasters" 10 клас.

NATURAL DISASTERSСиняк Марія Олексіївна

Precipitation in the form of spherical ice cores or ice particles.

An avalanche is a huge mass of snow that breaks off a mountain slope and rolls down at high speed.

A volcanic eruption is the ejection of hot debris and ash onto the earth's surface, and the release of lava.

Low water, also known as flood, is a phase of the river's water regime that repeats itself every year under certain climatic conditions at the same season of the year.

Drought, is a lack or absence of precipitation over a long period of time with high temperatures and low humidity, resulting in the disappearance of moisture reserves in the soil.

A forest fire is a spontaneous, uncontrolled spread of fire across forest areas.

Tsunami - waves over 500 meters long that are formed in the sea or ocean, usually as a result of earthquakes or volcanic eruptions.

A blizzard is a dangerous atmospheric phenomenon that is the transfer of snow over the ground by wind with impaired visibility.

Landslide is the sliding and detachment of masses of rocks down a slope under the influence of gravity.

Earthquakes are short-lived, sudden shaking of the earth's crust caused by the variable movement of masses of rocks in the Earth's interior.

a weather phenomenon characterized by abnormally high air temperatures day and night and lasting from several days to several weeks over a relatively large area.

A tornado is a funnel-shaped atmospheric vortex that occurs in a thunderstorm rain cloud and spreads over a diameter of tens or even hundreds of meters.

It is noted that over the years, the number of Africans facing hunger during the dry summer season has increased.