Volcanoes
What Roman god did the word "volcano" come from
Vulcan or God of Fire
The point on the earth's surface vertically above the focus of an earthquake
Epicenter
How fast tsunami waves can travel
500 mph or 800 km/h
How hurricanes are named
The World Meteorological Organization (WMO) keeps six lists of 21 male and female names that are used in rotation, and recycled every six years. The names of the worst hurricanes are not repeated.
The average speed of a tornado
30 miles per hour
The tool used to predict blizzards
The Weather Satellite
A volcano that is active but not erupting. In a way, it is "sleeping"
Dormant
A line on a rock surface or the ground that traces a geological fault
Fault line
The English translation of the Japanese word 'tsunami'
Harbor Wave
The ocean where most hurricanes occur
Atlantic Ocean
Tornadoes occur when a _____ front meets a _____ front.
Tornadoes occur when a cold front meets a warm front.
Dirt, pebbles, rocks, and boulders slide down a slope
Landslide
The volcano that buried Pompeii
Mt. Vesuvius
What causes a tsunami
An underwater earthquake or volcanic eruption
How fast the winds have to be for a storm to be a hurricane
74 mph
1,000 tornadoes
_________ spreads "crown fires" quickly
Wind
Molten rock expelled from a volcano
Lava
Where on Earth most earthquakes occur
The ocean floor
True or False? The first tsunami wave is the strongest.
False
Hurricanes need _____ water to form
Warm
A tornado is a spinning column of _____.
Air and Wind
A severe snowstorm with strong winds and lasts for a long time
Blizzard
The layer of the earth that produces lava
Mantle
The name of the scale that measures earthquakes
Richter Scale
What a series of tsunami waves is called
Wave train
Hurricanes are __________ storms.
Tropical
How many minutes a tornado lasts
10 minutes
An overflow of water that submerges land that is usually dry
Flood
Hot liquid under the Earth's surface
Magma
The U.S. State that is most earthquake-prone
California /Alaska
Where 80% of tsunamis happen
Pacific Ocean
The center of a hurricane
The Eye
The safest place to be during a tornado
Basement
An uncontrolled fire that burns in the wildland vegetation
Wildfire
The horseshoe shaped area of the Pacific Ocean where it holds 90% of all volcanoes
The Ring of Fire
Earthquakes happen when the plates do one of these three things
Move apart; bump into each other; or slide under each other
The country hit by the infamous 2004 tsunami
Indonesia and Thailand
True or False? Hurricanes gain strength as they move inland.
False
Twisters
What causes most wildfires
People