An advantage of using a river as boundary is that its creates a clear line which made the boundary very solid and indisputable.
<h3>What is a
boundary?</h3>
A boundary means a land location that differentiate the extent of the territory of two or more country, state, city, town etc
Some region were able to use river as boundary because of its presence whereas some region without river may use a structure to show the boundary.
Hence, the advantage of using a river as boundary is that iys creates a clear and visible separate line which made them solid and indisputable.
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<em>brainly.com/question/168547</em>
Episodic binge eating followed by purging is a characteristic of the condition called Bulimia Nervosa.
Bulimia Nervosa is a a eating disorder which is characterized by episodes of overeating called as binge eating followed by purging by self-induced vomiting.
It is a potentially life threatening condition in which there is over fasting that can be dangerous for life. It is mostly seen in teenage girls who are excessively self obsessed about their body structure.
It can cause dehydration, fatigue, electrolyte imbalance, anxiety and mood swings.
To learn more about binge eating here
brainly.com/question/19130278
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