1.
What type of volcano is Mount Kilauea?
Correct Answer
B. Shield
Explanation
Mount Kilauea is a shield volcano. Shield volcanoes are characterized by their broad, gently sloping sides and low-profile shape, resembling a warrior's shield. They are formed by the accumulation of highly fluid lava flows that spread out in all directions from a central vent. Mount Kilauea is a prime example of a shield volcano, with its wide base and gentle slopes, and is one of the most active volcanoes in the world, constantly erupting and adding to its size.
2.
About how many people has Mount Kilauea killed?
Correct Answer
D. 100
Explanation
Mount Kilauea has not directly caused any human fatalities. While the volcano is one of the most active in the world and has experienced numerous eruptions, it is not responsible for any recorded deaths. Therefore, the correct answer is "None."
3.
The lava from Mount Kilauea can pave a road 3 times around the earth.
Correct Answer
A. True
Explanation
The lava from Mount Kilauea is known for its extensive flow and ability to cover large areas. It is estimated that the lava erupted from this volcano could indeed pave a road three times around the Earth due to its sheer volume and spread. This demonstrates the immense power and destructive potential of volcanic eruptions.
4.
When did the eruption of 1983 end?
Correct Answer
C. It is still going on
Explanation
The eruption of 1983 is still ongoing. This implies that the eruption did not end in 1984, 1991, or 1997.
5.
Where is Mount Kilauea?
Correct Answer
B. Hawaii
Explanation
Mount Kilauea is located in Hawaii. This active volcano is situated on the southeastern part of the Big Island of Hawaii. It is one of the most active volcanoes in the world and has been continuously erupting since 1983. Its frequent eruptions and unique geological features make it a popular tourist attraction in Hawaii.
6.
What does the hawaiian meaning of Kilauea?
Correct Answer
A. Spewing or much spreading
Explanation
The Hawaiian meaning of Kilauea is "Spewing or much spreading". This suggests that Kilauea is a volcano that erupts forcefully and spreads its lava over a large area. This is supported by the fact that Kilauea is an active volcano in Hawaii known for its frequent eruptions and lava flow.
7.
The soil around Mount Kilauea is...
Correct Answer
C. Fertile
Explanation
The soil around Mount Kilauea is fertile because volcanic eruptions provide a constant supply of minerals and nutrients to the soil. Volcanic ash contains high levels of nutrients such as nitrogen, phosphorus, and potassium, which are essential for plant growth. The lava flow also breaks down rocks and minerals, releasing additional nutrients into the soil. This fertile soil supports lush vegetation and agriculture in the surrounding areas, making it ideal for farming and plant growth.
8.
How high is Mount Kilauea above sea level?
Correct Answer
A. 1,277 meters
Explanation
Mount Kilauea is approximately 1,277 meters above sea level. This means that the peak of the mountain is located at this height relative to the average level of the ocean's surface.
9.
The gases released by Kilauea is toxic to people.
Correct Answer
A. True
Explanation
The gases released by Kilauea, an active volcano in Hawaii, are indeed toxic to people. Volcanic gases primarily consist of sulfur dioxide, which can cause respiratory problems, eye irritation, and other health issues. In high concentrations, these gases can be lethal. Therefore, it is important for people living in areas affected by volcanic activity to take necessary precautions and evacuate if necessary.
10.
Lava flow is not close enough to destroy homes and cities.
Correct Answer
B. False
Explanation
The statement suggests that the lava flow is not close enough to destroy homes and cities. The correct answer is False because it implies that the lava flow is indeed close enough to cause destruction.