Chapter 21 Flashcards
What 2 scientists uses weather data?
Climatologist and Meteorologist
During summertime in the Northern Hemisphere, the North Pole is…
Tilted toward the sun
What would a climatologist be most interested in studying?
Ice cores from a deep glacier
The boundaries of the Arctic and Antarctic circles…
Are at 23.5 degrees from the poles
What would likely affect the average temperature of a location?
Elevation
The Köppen-Geiger climate zone system classifies climates mainly by…
Average temperature and precipitation
Groves of citrus and olive trees grow best in what climate?
Temperate marine
Warm areas of the world that experience seasonal monsoon rains and dry spells would fall into what climate zone?
Tropical Rainy
All dry climate subzones have what characteristics in common?
They all have limited precipitation
What statement would be most acceptable in a young-earth view of Earth’s history?
There was one major ice age followed by a series of mini ice ages
How do scientists use trees to study climates?
Scientist measure tree rings to infer changes in temperature and precipitation
Major volcanic eruptions and large regional dust storms…
Can lower the Earth’s average temperature for a year or more
According to the most widely accepted data, the Earth’s average temperature has probably changed in what ways over the past 50 years?
It has increased 0.5-0.8 degrees Celsius
The most prevalent greenhouse gas in the atmosphere is…
Water Vapor
The best approach to climate change according to a Christian worldview is…
To study how climate is changing, and if it is, to develop the best responses to the changes