Explanation:
I am not from Korea,i am from india
Answer:
<h3>On the Western Front, the war was fought by soldiers in trenches. Trenches were long, narrow ditches dug into the ground where soldiers lived. They were very muddy, uncomfortable and the toilets overflowed. These conditions caused some soldiers to develop medical problems such as trench foot.</h3>
Mutualism is an ecological relationship where two-member benefits (Option 2).
<h3>What is an ecological relationship?</h3>
An ecological relationship is an association between two or more species, which may have positive, negative or neutral outcomes.
Mutualism is a symbiotic ecological relationship because both species are benefited from such interaction.
In conclusion, mutualism is an ecological relationship where two-member benefits (Option 2).
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Answer:
Race is often determined based on skin color only.
Explanation:
Many people assume race can be determined based on skin color only. This is why a dark-skinned person is usually associated with somebody coming from the Middle East even if he or she is not. The reason for this assumption is that the skin is the largest organ and it is very salient.
Race is often very difficult to determine as many people are of mixed race. Making subjective assumptions about race can be dangerous and lead to misunderstandings. Many stereotypes and cultural biases were established in the first place because of peoples' misunderstanding of race and differences in cultural and social behaviors.