Answer: Surface tension created by hydrogen bond.
Explanation:
Surface tension is the tension of the surface film of a liquid caused by the attraction of the particles in the surface layer by the bulk of the liquid, which tends to minimize surface area. The fish could survive for some moment due to the surface tension created by the hydrogen bonds between the water molecules.
Answer: Co-actor
Explanation:
Co-actor, in terms of social facilitation is the person who performs the same activity or action along with the performer.This mechanism is not performed in competitive manner.Performers tends to improve his performance while in presence of audience and co-actor.
According to the question,the guy is known as co-actor in terms of social facilitation as he is performing the same act of sitting along with the person.Thus,this impacts behavior of person as a performer.
Answer:
This said tribe is likely considered to be a hunter gatherer tribe because of the traits it shares with those of typical hunter gatherer tribes.
Explanation:
The correct option is A
Western Asia is a mainly arid and semi-arid territory, and may be subject to drought; In spite of this, there are extensive extensions of forests and fertile valleys. The region consists of pastures, dehesas, deserts and mountains. Water scarcity is a problem in many parts of Western Asia, for the population that grows steadily.
It is B. <span>the use of acupuncture in the United States
I got it in the test
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