B- Cumulative Exam Review UPDATED
Exam Questions and CORRECT Answers
Which of the following is not a zoning type? - Correct Answer- d. slum
Earthquakes can - Correct Answer- d. all of the above
Which of the following is true concerning continental crust? - Correct Answer- d. none of the
above
all advertisements contain false information - Correct Answer- false
Which of the following is not true concernin the usage of public land. - Correct Answer- b.
unprotected lands exist inside federal parks
Arrange the events of succession in their proper order. - Correct Answer- b. pioneer species,
soil formation, plant growth
Which of the following is an example of a long-term change to ecosystems? - Correct
Answer- c. evolution
Which of the following groups of environmental science careers are most similar? - Correct
Answer- d. environmental activist, environmental lawyer
Which of the following best explains why air pollution that was once blamed for global
cooling is now considered responsible for global warming. - Correct Answer- c. scientists
mistakenly thought pollution reflected sunlight and heat rather than absorbing it.
Why do deciduous trees lost their leaves? - Correct Answer- c. deciduous trees lose their
leaves to prevent nutrient and water loss.
, A scientific theory - Correct Answer- d. is an explanation for a set of events.
each year ___ species go extinct. - Correct Answer- d. 20000
The ozone layer is located in the - Correct Answer- b. stratosphere
Which of the following statements about air pollution is not true? - Correct Answer- c. natural
components of air, like carbon dioxide, cannot be considered air pollutants
Which of the following is considered an arid biome? - Correct Answer- b. desert
Scientific models aid in communication about concepts and events - Correct Answer- true
National parks reduce the human impact on land by - Correct Answer- c. preventing human
development
Which of the following is not characteristic of the rainforest biome? - Correct Answer- d.
always found along coasts
Which of the snowshoe rabbit's unique adaptations help it to survive predation in the taiga? -
Correct Answer- c. seasonal color changes
The scientific community disagrees about - Correct Answer- a. the rate of global climate
change
Which of the following best describes daily temperatures in deserts? - Correct Answer- d.
they depend upon the type of desert and its location
The cracking of rock due to heat is an example of - Correct Answer- b. physical weathering
Earth's cycles provide organisms with continued access to usable elements necessary for
sustaining life - Correct Answer- true