Alpine ecosystems are typically dominated by grass and low growing shrubs with an average temperature of 40 and 60 degrees F. Tundra ecosystems on the other hand are extremely harsh, cold and unforgiving environments with a typical temperature of around 37 degrees F.<span />
Frederick Douglass began his life as an illiterate slave. After a small start from Sophia Auld, he continued to educate himself, learning to read and write- his road to freedom. He made a name for himself by boldly illuminating the atrocities of slavery<span>, passionately impacting the movement to have it abolished.</span>
to stimulate the economy while decreasing unemployment
Answer:
b.sensation; perception
Explanation:
Sensation refers to how the body senses or responds to environmental changes. This is made possible by the sensory cells of the sense organs such as the eye, nose , ear, skin etc.
Perception deals with how the body translates these actions or changes.
In the example, a box was dropped on his toe and the body responded to it by an immediate sharp sensation of pain.
The throbbing of pain which lasted for the next few days was transmitted by how the body perceived the action . The pain lasting for days mean the body perceived it to be quite serious.
