Answer:
Hernando De Soto and his men
Explanation:
To have a positive ethnic identity means to support a cultural heritage without abandoning the traditions of a dominant culture. Thus Option A is the correct statement.
<h3>What do you mean by ethnic identity?</h3>
Ethnic identity refers to the identity of a person within a community within a broader context based on membership of a cultural or social group.
Believing in yourself and feeling confident that you are important is a way to build great confidence within oneself. This is related to better mental health, which allows people to enjoy life and live without stress.
These two factors are associated with positive nationalism in young people whose racially diverse values differ from the dominant culture.
Therefore, for teens whose ethnic heritages differ from the dominant culture, developing a positive ethnic identity is generally correlated to higher self-esteem and better mental health. Option A is the correct answer.
To learn more about ethnic identity, refer to the link:
https://brainly.in/question/23174557
The main problem caused by water pollution is that it kills organisms that depend on these water bodies. Dead fish, crabs, birds and sea gulls, dolphins, and many other animals often wind up on beaches, killed by pollutants in their habitat (living environment).
Answer:
Fusion beats
Explanation:
Ventricular tachycardia or VT originates from the normal conduction system within the ventricle. It may caused by reentry circuit or increased automiticity. The majority of patients with VT have underlying cardiac disease.
Ventricular tachycardia is a type of fast regular heart rate which arises from the improper electrical activity which occurs in the ventricles of the heart.
Fusion beats occurs when impulses from the two different locations -- one in a supraventricular location and the other within the ventricle activates the ventricle. This results in QRS complex with a hybrid of intraventricular beat and a sinus beat
Thus Fusion beats is useful in diagnosis of the ventricular tachycardia.
