Which two pieces of information show that a research source is reliable?
the information has been updated once in several years
there are spelling and grammatical errors in the article.
the source was written to entertain and has many jokes
the author is a well-known expert on the topic.

the information comes from a respected university website.

Answers:

The author is a well-known expert on the topic.; the information comes from a respected university website.

Explanation:

A piece of information can be said to be reliable if it comes from a respected authority or expert on a given field or topic. This is easily discernable by just reviewing the professional and academic antecedents of the expert in question.

Also, one could be certain that a piece of information is reliable if it comes from a trusted and respected university. Organizations like these tend to keep very strong filters as to what they publish and post in order to guarantee their reliability and their social and academic relevance.  

the correct answer is "tan believes that nonstandard english can make family communication difficult". raising children across cultures can sometimes be challenging, especially when the values and expectations are from different cultures. this can make it difficult to feel a sense of belonging to any community.

rivalry

explanation: