Alcids (or auks) fill a similar ecological niche in the northern hemisphere as penguins do in the southern hemisphere, except alcids can fly — and can fly long distances. The top photo is of a mixed group of Rhinoceros Auklets and Common Murres in flight over Monterey Bay in February, some having flown thousands of miles from Alaska to reach that rich pelagic wintering locale.
To quote Nettleship (1996), alcids are "a highly specialized and ecologically diverse group of marine, wing-propelled pursuit-diving birds." Many live at high northern latitudes — like this group of Atlantic Puffins and Razorbills (left) on Machias Seal Island, Canada — where their fat well-insulated bodies and comical appearances add to the feeling that they recall "northern penguins." Like penguins, though, some species reach tropical latitudes.
The Fourteenth Amendment guaranteed basic rights and citizenship to African Americans.
The Thirteenth Amendment made slavery illegal (abolished slavery).
I believe the correct answer is: A. constructing an
anxiety hierarchy.
Constructing an anxiety hierarchy is
the first step of desensitization technique, which has for a purpose to teach
you to do something that is incompatible with the anxiety you feel in your
target situation (in Alfred’s case that is claustrophobia). Desensitization
technique has three steps:
1. Anxiety Hierarchy
2. Relaxation Training
3. Desensitization Sessions
Constructing anxiety hierarchy is a
step in which you construct a list of those situations involved in or leading
up to your target situation, in order
from the lease disturbing to the most disturbing for you.
Answer:
They provided multiple information, spread ideas faster, and fostered a development in social interaction.
Explanation:
I believe the answer is: Known-groups paradigm
A study is considered to have Known-groups paradigm if the researchers understand that the measure that they take will discriminate a certain groujp of subjects because of their known behavior.
From the case above Dr. Sheffield create a test to determine whether the subject unable to resist impulses to gamble.
The subjects that he use is <u>a group of ex-gamblers</u> who acknowledge they have a gambling problem (gamblers anonymous) and a group of ex-alcoholic who acknowledge they have drinking problem (AA). We can say with high certainty that dr. Sheffield <u>knew really well that people on GA will have higher scores.</u> He just want to how big is the difference compared to the scores from AA group.
