The correct answer is Republic. Republic is the system of the government in which guaranteed that each state representation will be at the national level. Republic is organised by the elected representative that embodies the citizens according to the law.
Answer:
To avoid Hyper-oxygenation
Explanation:
Crucian carp have the ability to increase gill surface to maximize oxygen intake, or reduce overall area when under specif circumstances. If the fish does not need so much oxygen it will cover the protruding lamellae to reduce oxygen intake and avoid Hyper-oxygenation.
Answer: d. Physical depreciation
Explanation:
The allowance of the use of the second hand materials showed the materials met the standard required but this is subjective as the material life span has been shortened due to existing usage of the material.
