Here are the three examples
of Chordates that can be found in Oregon:
Oregon Spotted Frog – endemic
and well distributed historically in the province of Cascade Mountain
Washington and Oregon.
Sea Squirts – looks like
animals but actually chordates
<span>Skink – most common lizard in
Oregon.</span>
Pine trees grow the most in spring and summer. maple trees barely start growing in late summer or early fall.
Yes, it is b. Digestion is the process of breaking down food.
Answer:
<em>The correct option is B) primary</em>
Explanation:
A primary succession can be described as the development of an ecosystem in an area where there was no form or sign of life before. For example, in the above scenario, a glacier did not support any form of life but it formed a new mountain lake where little life was seen initially. With the passage of time, a pioneer community will develop and get converted into a climax community.
In contrary, a secondary succession can be described as a type of succession which occur in areas where life existed before but was destroyed due to human or natural disasters.
