Answer:
The above statement is true.
Explanation:
In the English language, the word slack generally means to reduce speed or to become negligent towards a particular project or action. It refers to something weak, low, slow or careless. I means that something s not happening in the proper way that it should.
Hence the statement 'lack is the amount of time an activity can be delayed without delaying the entire project. ' is true.
I think it is the one by Europe
Carry a pen on you and right on your hanf or a pice of paaper or use apps in your phone to write down things
Answer:
C. The Emancipation Proclamation freed slaves only in states that had seceded from the Union.
Explanation:
Basically, the work of a historians mostly relies on studying and examining different kinds of historical sources and using them to shed a light on historical events. Of course, this is only a brief and simplified summary of their job.
But the most important thing is that they need to use facts and factual evidence.
Only answer C results from examinations of a historical material source (The Emancipation Proclamation, a written document). In that way it presents a strong evidence, which can easily be checked and verified, that support the claim.
Other answers express only opinions, without providing any evidence, and as such should never be used by historians, especially answer D which is an example of a logical fallacy.