Her speeches must be brief (short, concise).
Brevity is a noun that means concise, to the point and shortness of time. It comes from the Latin root "brevis", which is also the root of the word brief, the adjective correspondent to the noun brevity, which also means a concise summary or statement or (something) of a short duration. So concluding, if a speaker is known for her brevity then her speeches must be brief, that is, short or concise.
Hardiness is a word used by psychologists to allude to the resilience of the human species under adverse conditions.
This will be discussed in further detail below.
<h3>Who are these psychologists, exactly?</h3>
Psychologists are a type of mental health practitioner who, in general, help people learn how to better cope with the challenges of life and relationships, as well as with mental health illnesses, by conducting psychological exams and engaging in talk therapy. Psychologists also help people learn how to better cope with mental health illnesses themselves.
In conclusion, the word "Hardiness" is used by psychologists to refer to the resilience of the human race in the face of adversity.
Read more about psychologists
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The correct answer is zero-sum game
Answer:
Cold winter.
Explanation:
The first Americans that migrate to North America did it at the height of the last ice age.
For survival in the journey, most of these people relied on foraging hunted animals. They did not have a profound knowledge in agriculture, so there were no food sources from crops such as wheat or potatoes.
They catch various animals that they passed through within the migration (such as deers). They utilize the meat for food, the skin to create the coats that kept them warm. In some extreme cases, they even need to put themselves inside the animals body and use it as shelter to protect them from extreme cold.