Answer:
d.Trade is limited because of physical barriers on land and water
Explanation:
done mostly thru air
brainly
arslankincsem
The same type of flower can be found all over the state of Wisconsin is not an evidence that supports the Theory of Continental Drift.
Option: D
Explanation:
Continental Drift theory was propounded by Alfred Wegner. The main theme of this theory was that before ages all the continents were together in the form of a single land mass surrounded by water mass. That landmass is known as Pangaea and water body is known as Panthalasa.
Tidal force and gravitational force are the two responsible powers which separated all the continents in their present position and their movements towards west and equator. There are ample numbers of evidences which show the validity of this theory. Presence of same fossils in all continents, similarity in the eastern part of South America and western part of Africa, known as Jig-saw-fit.
Answer: Reward Power
Explanation:
Reward power is the power persisted by any manager or superior position holding person to provide reward to employees and workers for their outstanding working so that it can influence them perform better in future. This reward can be in form of salary increment, bonus, promotion etc.
According to the question, reward power is used by supervisor for providing gift certificate to employee for his good job as a reward.It is for influencing his job in the project.
Other options are incorrect because expert power and referent power are not the measure for influencing any employee by providing rewards. Thus,the correct option is reward power.
