Exam 1: High School General Science - Part 1

Instructions: Select the item that best answers the question or makes the statement true. In all cases, there is only one best choice. Mark the letter of that choice on the answer sheet provided. Upon completion of the exam, send only the answer sheet to the school for grading. Do not wait until you complete the next exam.

1. After an event such as a forest fire, an ecosystem experiences what is called:
a. ecological climax
b. primary succession
c. secondary succession
d. temperate zoning

2. A bear would be classified as:

[Please complete the second question for a coherent exam layout.]



Answer :

Final answer:

Ecological succession is the process of ecosystem change after a disturbance, involving primary and secondary succession. An example is the regrowth of a forest after a wildfire.


Explanation:

Ecological Succession is the process by which ecosystems change and develop after a disturbance. It involves primary succession when starting from bare rock or secondary succession when starting from soil. An example of secondary succession is the regrowth of a forest after a wildfire, progressing from pioneer species to a climax community over time.


Learn more about Ecological succession here:

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