Climates are classified according to two major factors:
elevation and precipitation
latitude and temperature
elevation and latitude
precipitation and temperature
4. Multiple Choice
20 seconds
1 pt
Which of the following has cause repeating 100,000-year cycles of ice ages in the past?
an increase in sun spots
several major volcanic eruptions
changes in Earth's orbit and tilt of its axis
continental drift
5. Multiple Choice
20 seconds
1 pt
Over the past 200 years, the level of carbon dioxide in the atmosphere has
decreased slightly
increased until recently, and then decreased
increased steadily
stayed about the same
6. Multiple Choice
1 minute
1 pt
The land on the ______ side of the mountain range is in the rain shadow.
Cold
westward
Cloud covered
leeward
7. Multiple Choice
10 seconds
1 pt
Because of its high ________________, Mount Chimborazo has a cool climate all year.
Temparature
Altitude
Winds
Clouds
8. Multiple Choice
1 minute
1 pt
What does the term "anthropogenic" mean?
something that is NOT caused by human activity
a naturally occurring cause
originating from human activity
something that everyone should care about
9. Multiple Choice
20 seconds
1 pt
The average temperature of the surface of Earth has increased approximately 1°C in the past century. Which reason best explains this increase in temperature?
lower levels of ozone in the atmosphere
lower levels of nitrogen in the atmosphere
higher levels of carbon dioxide in the atmosphere
higher levels of oxygen in the atmosphere
10. Multiple Choice
20 seconds
1 pt
Visible light reaches Earth’s surface while infrared light is trapped as heat. Which characteristic of Earth’s atmosphere causes this to happen?
the hole in the ozone
the greenhouse effect
atmospheric pressure
the inversion layer
11. Multiple Choice
10 seconds
1 pt
Which of the following have been linked to climate change?
droughts
flooding
melting of polar ice caps
all of the above
12. Multiple Choice
20 seconds
1 pt
How do scientists collect evidence about climate?
using remote sensing from space with satellites
by ground-based measurements of surface temperatures, carbon dioxide concentration and sea level
by collecting “proxy data” from tree rings, ice cores, and historical records
all of the above
13. Multiple Choice
20 seconds
1 pt
If you took away the atmosphere’s natural greenhouse effect, and everything else stayed the same, Earth’s temperature would be
10-20°F warmer
30-40°F warmer
10-20°F cooler
50-60°F cooler
14. Multiple Choice
10 seconds
1 pt
Which of the following gases DOES NOT trap heat?
carbon dioxide
nitrogen
water vapor
methane
15. Multiple Choice
20 seconds
1 pt
Which of the following is the best conclusion that can be made from this graph?
atmospheric carbon dioxide levels have been decreasing since 1960
Hawaii has a lot of carbon dioxide
humans have been working hard to decrease carbon dioxide levels
atmospheric carbon dioxide levels have increased steadily since 1960
16. Multiple Choice
10 seconds
1 pt
El Nino occurs when the tropical ocean waters are warmer in which ocean?
Atlantic
Indian
Pacific
Arctic
17. Multiple Choice
10 seconds
1 pt
Which of the following is a natural cause of long term climate change?
Burning Fossil Fuels
Milankovitch Cycles
Deforestation
All of them
18. Multiple Choice
20 seconds
1 pt
Which is NOT a geographical element which influences climate
altitude
latitude
longitude
ocean currents
19. Multiple Choice
10 seconds
1 pt
In the past 800,000 years, CO2 levels have never gone above
200 ppm
225 ppm
260 ppm
300 pm
20. Multiple Choice
1 minute
1 pt
What is the largest carbon sink in the world?
The Amazon
The Oceans
The Deserts
The Forests
21. Multiple Choice
30 seconds
1 pt
What creates the global wind pattern here on Earth?
The rising of hot air at the poles and falling of cold dense air at the equator.
Ocean currents
The rising of hot air at the equator and falling of cold dense air at the poles
The moons gravity.
22. Multiple Choice
30 seconds
1 pt
California has vegetation and Nevada is a desert but they are located at the same latitude. What explains this difference?
Coriolis effect
Rain shadow effect
Global wind patterns
climate zones
23. Multiple Choice
30 seconds
1 pt
This climate is characterized by high temperatures and heavy precipitation during at least part of the year
middle latitude
tropical
polar
none of the above
24. Multiple Choice
30 seconds
1 pt
What part of Earth's atmosphere is home to Weather
Stratosphere
Troposphere
Exosphere
Mesosphere
25. Multiple Choice
30 seconds
1 pt
True or False. The Ozone absorbs most of the Suns radiation.
True
False
26. Multiple Choice
30 seconds
1 pt
What is albedo?
a layer of the atmosphere
a weather process
Percentage of incoming sunlight that is reflected from a surface
27. Multiple Choice
30 seconds
1 pt
Which of the following is NOT one of the three main patterns of surface ocean circulation?
Gyres
Upwelling
Rotational
Thermohaline
28. Multiple Choice
30 seconds
1 pt
Which of the following is NOT and EFFECT of El Nino-Southern Oscillation
Increase of Flooding
Rainfall on Eastern Parts of the Pacific
Dry weather on the Western Parts of the Pacific
Droughts on the Eastern Parts of the Pacific
29. Multiple Choice
30 seconds
1 pt
How does latitude influence climate?
The closer you are to the equator the higher the temp
Winds bring rain to the coast from the seas
The higher the altitude the colder the temperature
Ocean Currents affect precipitation
30. Multiple Choice
1 minute
1 pt
The most abundant greenhouse gas is _____.
carbon dioxide
water vapour
methane
nitrous oxide
31. Multiple Choice
1 minute
1 pt
By cutting down our demand for meat derived from cattle, we can actually contribute to less greenhouse gas emissions in terms of ____________.
Carbon dioxide
Nitrous oxide
Methane
Water vapour
32. Multiple Choice
1 minute
1 pt
Climate change can lead to _______________.
sea level rise and floods in coastal areas
droughts
spread of dengue fever and malaria
all of the above
33. Multiple Choice
30 seconds
1 pt
Temperatures have risen by how much since the last century?
2.0
1.5
8.2
6.1
34. Multiple Choice
30 seconds
1 pt
What are green house gasses?
fossil fuels
solar power
lightning
Jeff
35. Multiple Choice
30 seconds
1 pt
All of the following are greenhouse gasses EXCEPT:
Water Vapor
Argon
Nitrous Oxide
CFC's
36. Multiple Choice
30 seconds
1 pt
What is the "greenhouse effect?"
Greenhouse gases trap in UV radiation and warm the earth.
Greenhouse gases trap infrared radiation and warm the earth.
Greenhouse gases trap Carbon Dioxide and warm the earth.
Greenhouse gases trap carbon dioxide so plants can grow.
37. Multiple Choice
30 seconds
1 pt
What is the relationship between the amount of carbon dioxide in the atmosphere and the temperature of the atmosphere?
direct
inverse
No consistent relationship
38. Multiple Choice
5 minutes
1 pt
A weather pattern created by the warming of the waters off the west coast of South America, which pushes warm water and heavy rains toward the Americas and produces drought conditions in Australia and Asia.
Greenhouse effect
El Nino
La Nina
El Rooster!!
39. Multiple Choice
5 minutes
1 pt
Permanently frozen ground.
tundra
permafrost
hurrican
solstice
40. Multiple Choice
30 seconds
1 pt
Climate change can cause increases in asthma, allergies and heart disease.
True
False
41. Multiple Choice
30 seconds
1 pt
Scientists predict that the hurricanes coming off the warming waters of the Gulf of Mexico will be less severe and less frequent.