1.
"Earth Rise," in 1968, was the first photo of Earth taken from outer space. Who took this iconic image?
Correct Answer
C. Apollo 8 Mission
Explanation
The correct answer is Apollo 8 Mission. In 1968, the Apollo 8 mission became the first manned spacecraft to orbit the Moon. During their mission, the astronauts captured the iconic image known as "Earth Rise," which showed the Earth rising above the lunar horizon. This photograph provided a unique perspective of our planet from outer space and became a symbol of the fragility and beauty of Earth.
2.
The last Apollo 17 mission took place on Dec. 11, 1972. What event began shortly after this mission?
Correct Answer
B. Start of Modern Environmental Movement
Explanation
The last Apollo 17 mission took place on Dec. 11, 1972. Shortly after this mission, the modern environmental movement began. This movement was a response to growing concerns about pollution, deforestation, and the impact of human activities on the environment. It led to the creation of organizations such as Greenpeace and the enactment of environmental protection laws. The timing of the start of the modern environmental movement aligns with the end of the Apollo missions, as the focus shifted from space exploration to addressing pressing environmental issues on Earth.
3.
The most vulnerable part of the Earth is its atmosphere. What astrophysicist compared the thickness of a globe's coat of varnish to the Earth's atmosphere?
Correct Answer
C. Carl Sagan
Explanation
Carl Sagan, the astrophysicist, compared the thickness of a globe's coat of varnish to the Earth's atmosphere. This suggests that Sagan recognized the Earth's atmosphere as a very thin layer, emphasizing its vulnerability.
4.
In college, Al Gore had a professor that through research, drew connections between the change in civilizations and the atmosphere of whole planets. Who was he?
Correct Answer
D. Roger Revelle
Explanation
Roger Revelle was a professor who conducted research on the connections between the change in civilizations and the atmosphere of whole planets. He was known for his work in studying the impact of human activities on the environment, particularly in relation to climate change. Al Gore, during his college years, had the opportunity to learn from Revelle and was influenced by his teachings, which later played a significant role in Gore's own work and advocacy on climate change.
5.
Glaciers in the mountains of Kilimanjaro, Africa, Columbia Glacier, Alaska, and Patagonia, Chile, are melting away quickly. In the Himalayas in Asia, the problem is even more critical because of the importance of the runoff waters that feed into local rivers and springs. What percent of the world's population relies on the Himalayans for their water supply?
Correct Answer
C. 20 Percent
Explanation
The given passage states that the Himalayas are critical because the runoff waters from the mountains feed into local rivers and springs. This implies that a significant portion of the population relies on the Himalayans for their water supply. Among the options provided, 20 percent is the closest to being a reasonable estimate for the percentage of the world's population relying on the Himalayans for water supply.
6.
Temperatures on Earth have increased significantly in the past 20 years. According to the film, what year produced over 200 record-breaking temperatures in western cities, Hurricane Katrina, and 10 Typhoons in the Pacific?
Correct Answer
D. 2005
Explanation
In the film, it is mentioned that the year 2005 produced over 200 record-breaking temperatures in western cities, Hurricane Katrina, and 10 Typhoons in the Pacific. This suggests that 2005 was a year of extreme weather events and highlights the significant increase in temperatures on Earth in the past 20 years.
7.
Who ultimately decided the 2000 Presidential election battle over disputed ballots in Florida?
Correct Answer
B. The Supreme Court
Explanation
In the 2000 Presidential election battle over disputed ballots in Florida, the ultimate decision was made by the Supreme Court. They intervened and ruled in favor of George W. Bush, effectively ending the recount and declaring him the winner of the election.
8.
Global warming not only causes more precipitation in large events such as hurricanes and typhoons but also drives droughts in parts of the world by sucking up all the moisture from the soil. What are the two nations in Africa most vulnerable to this phenomenon?
Correct Answer
D. Niger and Darfur
Explanation
Niger and Darfur are the two nations in Africa most vulnerable to the phenomenon of global warming causing both increased precipitation in large events and droughts. This vulnerability can be attributed to their geographical locations and climate conditions, which make them prone to extreme weather events. The increased precipitation from hurricanes and typhoons can lead to flooding and damage to infrastructure, while the droughts caused by the depletion of soil moisture can have severe impacts on agriculture and water scarcity in these regions.
9.
According to the film, there are three factors that affect the Earth and its ultimate survival. Which of these is not one?
Correct Answer
B. Big Business Enterprise
Explanation
The film discusses three factors that affect the Earth's survival: population growth, our way of thinking, and scientific and technological evolution. However, big business enterprise is not mentioned as one of these factors. This implies that the film does not consider big business enterprise as a significant factor in determining the Earth's ultimate survival.
10.
An Inconvenient Truth won two Academy Awards for the year 2006. What Grammy-winning performer earned the Oscar for Best Original Song of a film?
Correct Answer
C. Melissa Etheridge
Explanation
Melissa Etheridge earned the Oscar for Best Original Song of a film for the year 2006.