The correct answer is (B and C).
In other to evaluate the credibility and reliability of a source, it is necessary to check if data is verified and accurate. It is important to identify if the text is written by unbiased and professional experts, their background information and previous works and researches on the field. In order to check the information, it is necessary to have the complete name of the author and date of publication. The verified source should be updated to be sufficiently valuable to the reader.
Answer:
I think its D, I'm not sure though
A moral story. hope thats what ur looking for.
Answer:
I think it is D.) Scientist have spent years trying to determine how tsunamis can be predicted with greater accuracy.
Explanation:
Words like ain't, you guys, or y'all would not be worlds you would want to put in a formal style or tone.
So, words such as determine, predicted, and greater accuracy, are formal in a way. Just think of it this way, the sentence would sound as if someone who was smart was speaking or someone who is very FORMAL.
I hope this helped you ; )
