Types of Disasters
A natural disaster caused by the movement of the Earth’s crust
Earthquake
Can humans completely prevent natural disasters?
No, humans can not prevent natural disasters but we can reduce the effects.
What kind of shoes should be worn for lab?
Close toed shoes
What is one method to reduce damage due to tsunamis
Higher sea walls
What causes a tsunami
Tsunami’s are caused by underwater earthquakes
A funnel shaped vortex of wind
Tornado
What is the name of the machine used to detect earthquakes?
Seismograph
What are the three things that should be worn before beginning a lab?
Goggles
Gloves
Apron
Where were two places you can make yourself safe during a tornado?
Taking shelter in a storm cellar or a a bottom floor room in the interior of the building
What causes a tornado
Tornados are caused by the rotation of hot and cold air currents
A high sea wave that can be very disruptive
Tsunami
What happens to the tides before a tsunami occurs?
The tide quickly draws back resulting in a low tide.
What two stations should be used if a spill occurs on the skin or eyes?
Eye wash and shower station
What is the best way to be safe during flooding
Leaving the area before the flooding begins if possible
What is one cause of a volcanic eruption
A build up of pressure in the magma chambers
A natural disaster which results by the spilling of magma from the crust.
Volcano
Name two natural warning signs of tornadoes
Dark greenish skies
Hail
Low altitude clouds
Rotation in clouds
What should be done when the teacher is discussing the next step in the experiment?
Stop what is being done and turn attention to the teacher
What are the three steps that should be taken during an earthquake
Stop, cover, hold on
What are three natural causes of flooding
Overflowing Water Ways
Tsunamis
Melting of Snow or Ice
Name four different types of natural disasters
Volcano
Earthquake
Tsunami
Floods
Name the three warning signs for volcanic eruptions.
Series of small earthquakes
Rise of temperatures near the volcano
Release of gases
When testing an odor of a chemical you should
Hold the chemical away from face and use hand to wave scent to self
Name four items that should be included in any disaster kit
Food
Water
Blankets
Flashlight
Matches
What kind of movement causes earthquakes
The movement of tectonic plates