What is currently the most important threat to the survival of polar bears?
A) pollutants driven by currents from oceans in more temperate climate zones
B) hunting by native populations
C) disruptions from tourism
D) limited hunting opportunities due to less floating ice
E) slow extinction as a result of documented global population cycles
Correct Answer:
Verified
Q25: Biologists warn that human activities might actually
Q27: Some biodiversity experts advise us to focus
Q28: What does the increase in incidents of
Q30: Why is it important to know the
Q31: The butchering and eating of some forms
Q31: A bioprospector is someone who _.
A) searches
Q33: A major reason for preventing extinction is
Q33: Various plant species provide value as food
Q34: What is the cause of extinction and
Q35: Some plant species could go extinct if
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents