Answer:
70% of the world is covered in salt water.
It is estimated that almost 50% of all known species on earth are supported by salt water ecosystems.
Explanation:
<span>Although enthusiasm for helping victims is clearly growing, <u>the willingness to pay for the necessary services is NOT always present.
</u><u />People always like to help other people in need whenever they can, but when it comes to paying for something they need and for their expenses, the willingness to do so somehow seems to disappear. Naturally, not many people like to spend money of people they don't even know, be they victims or not.<u>
</u></span>
Answer:
The correct answer is A)The firm is technologically inefficient and also economically inefficient
Explanation:
It is technologically inefficient because it is using 12 units of capital to produce 100 units of output, when it could only use 8 units of capital to produce the same output. In other words, it is using more capital than it has to, and that is a sign of technological inefficiency.
It is also economically inefficient because it is pouring more money ($150) to produce output, than it has to ($120).
Answer: d. A = 500 BCE; B = 250 BCE
Explanation:
The term BCE means Before Common Era and it is used to describe the time period before Jesus Christ was born and CE (Common Era) referring to the years after.
With BCE the years are to be counted down as you progress. What this means is that the higher number is the earlier period and the smaller number is the later period.
BCE is then counted down till 0 and then CE takes over. With CE we count up so the earlier period is the smaller number and the larger number is the later period.
Therefore A and B have to smaller than 600 BCE to be after it and smaller than 200 CE to be before it.
Option D is therefore correct as it is lower than 600 BCE and as they are both BCE, they are earlier than 200 CE.
<em>600 BCE ⇒ 500 BCE ⇒ 250 BCE ⇒ 200 CE</em>
