Answer is D. 7;1
There are currently 7 billon people living on the earth today.
The Law of Original Horizontality was first proposed by Danish geological pioneer Nicholas Steno in the 17th century. The law states that layers of sediment were originally deposited horizontally under the action of gravity. Any rock layers that are now folded and tilted have since been altered by later outside forces
Answer:
It's option B. Eun Sun lacks perceived organizational support.
The reason I chose this option is that perceived organizational support means that an individual working for the company is receiving good remarks or support for their hard work done. This is exactly what Eun Sun is in need of but unfortunately, her boss, fails to understand this and instead keeps giving her a hard time. Now, only if he were to say things like, "thank you for your hard work," or " you did great", Eun Sun would probably want to work even harder and better. Supportive words and encouragement can take you far.
Its when the braches check each other