L7 NATURL DISASTERS

Tornado

flood

wildfire

earthquake

drought

tsunami

landslide

typhoon

8 natural disasters

Geological processes

DYNAMIC FORCES like landslides, volcanic eruptions, and earthquakes shape earth's landsforms causing both.

Earthquake

landslide

volcanic eruption

3 geological processes

Earthquakes

It occurs when built up pressure inside the earth is suddenly released, resulting in GROUND SHAKING.

Ground shaking

injuries or loss of life

2 Primary effects of EARTHQUAKES

Tsunamis

landslide

Fire

Food and water shortages

4 Secondary effects of EARTHQUAKE

Landslide

Is the MOVEMENT OF ROCKS SOIL or DEBRIS down a slope due to gravity. It can be caused by nature.

Volcanic eruption

It occurs when pressure forces magma out of a volcano, with eruptions being violent or quiet depending on the magma's composition, temperature, and gas content.

Volcanic ash

volcanic gases

lahar flows

3 harmful effects of VOLCANIC ERUPTION

Hydrometeorological hazards

Are WEATHER OR WATER RELATED natural events that can cause injuries, deaths, property damage, and environmental problems.

Tropical cyclone

Is a powerful storm that forms over warm ocean waters in tropical areas. It is a characterized by strong winds, heavy rains and thunderstorms.

Tropical cyclones

The philippine is prone to BLANK due to its geographical location.

Flood

It happens when water covers normally dry land, often due to overflowing rivers or streams. Heavy rain can cause flash floods, which occur rapidly and are more dangerous.

Economic and environment

2 effects of FLOOD

Drought

Happens when there is a much less rain than usual, causing water shortage. In the philippines droughts are more likely during el niño events, which reduce rainfall.

Displacement dry rivers and fish kills

damage ecosystems

Water in food shortages

3 impacts of DROUGHT