VOLCANIC HAZARDS

types of eruption

types of eruption

Icelanic

Hawaiin

Stromblolian

Vulcanian

Pelean

plinian

Ash

Ash

Toxic gases

Tephra causes clogs in egines

Can causes problems with farming

of there's too much it

it can block sunlight

LAVA

LAVA

Can reach tempretures of 2000 c

A type of lava called basalt can reach
speeds of 10km/hr

Other types of lava are pahoihoi and 'A'a

lava can bury entire villages

lava can also make floods

Floods

Floods

Will only be made in snowy
terrains since floods are
made because of the
snow/ice melting

pyroclastic flows

pyroclastic flows

Ash colums fall

It's made of ash, rock and gas

can reach 400 c

Can run down volcanoes at
speeds of 1000km/hr

It's very hot and can crush buildings

LAHARS

LAHARS^

Are volcanic mud flows

It has tecture of concreate

can reach 60-70 c