Unit 09 Natural Disasters Lesson 7 Looking back project

Welcome
Unit 9: Natural disasters
Project


Drought

Drought is a long period when there is no rain and enough water for
people, animals and plants.


The causes of drought are dry
season, climate change, erosion and
human activities,….


Drought often happens in Australia, Africa,…


And it harms the local economy, animals and
plants can die, people are hungry and thirsty.


To avoid drought, we should use public
transports, cycle more, and plant more trees.


Drought is a long period when there is no rain and
enough water for people, animals and plants. The
causes of drought are dry season, climate change,
erosion and human activities,…. Drought often

happens in Australia, Africa,…And it harms the
local economy, animals and plants can die, people
are hungry and thirsty. To avoid drought, we
should use public transports, cycle more, and plant
more trees.


Flood

Flood is a large amount of water covering an area that is
usually dry.


It’s is a dangerous nature disaster and usually
happens in Asia such as Viet Nam, India.


During the flood, many bridges, farms, trees and
houses can be destroyed.


If the water get too high, people will be drowned. After
the flood, most animals and plants are dead.


Heavy rain is a long time can cause flood.
Deforestation is another cause.


To avoid flood, we should plant more trees

and protect the environment.


Flood is a large amount of water covering an area that
is usually dry. It’s is a dangerous nature disaster and
usually happens in Asia such as Viet Nam, India.
During the flood, many bridges, farms, trees and houses
can be destroyed. If the water get too high, people will
be drowned . After the flood, most animals and plants
are dead. Heavy rain in a long time can cause flood.
Deforestation is another cause. To avoid flood, we
should plant more trees and protect the environment.


Earthquake

Earthquake is one of the most dangerous natural
disaster. It’s a sudden, violent shanking of the
Earth’surface.


An earthquake, which lasts for no more than a second.
The big earthquakes last for only 3 minutes averagely.


It causes thousands of injuries and missing
people.


Additionally, it causes a lot of damages to

building and people ’property.


To avoid earthquake, we should read the information about natural
disasters in our location and evacuate to public shelter in the
emergency situation.


Earthquake is one of the most dangerous natural
disaster. It’s a sudden, violent shanking of the
Earth’surface. An earthquake, which lasts for no
more than a second. The big earthquakes last for
only 3 minutes averagely. It causes thousands of
injuries and missing people. Additionally, it causes a
lot of damages to building and people ’property. To
avoid earthquake, we should read the information
about natural disasters in our location and evacuate
to public shelter in the emergency situation.