Answer:
<h2>It can let us stay on the ground but with no gravity We should float just like in space</h2>
Explanation:
Answer:
The answer is valence.
Explanation:
Valence refers to a person's perception about the merits of a reward (i.e. how desirable it is). According to expectancy theory, valence is one of main factors for motivation.
Some common values are a pay increase, recognition or a promotion. Manegement is expected to recognise a worker's values in order to motivate him/her and achieve the best results.
The Columbian Exchange refers to a period of cultural and biological exchanges between the New and Old Worlds. Exchanges of plants, animals, diseases and technology transformed European and Native American ways of life. Beginning after Columbus' discovery in 1492 the exchange lasted throughout the years of expansion and discovery. The Columbian Exchange impacted the social and cultural makeup of both sides of the Atlantic. Advancements in agricultural production, evolution of warfare, increased mortality rates and education are a few examples of the effect of the Columbian Exchange on both Europeans and Native Americans.
