Keisha got up and started yelling at ronnie and and threatening him, but ronnie didn't even flinch because he knew that her bark was worse than her bite. what does "her bark was worse than her bite" mean? A, B,C, D?

A - Ronnie thinks that Keisha will get in trouble for yelling.
B - Ronnie thinks that Keisha has bad breath.
C - Ronnie thinks that Keisha is loud but not dangerous.
D - Ronnie thinks that Keisha has a crush on him.

I'm thinking C

Explanation:

that's the most reasonable answer

i believe that dan is so anxious because he dose not know what awaits him when he gets there. but i dont know to be honest

research question: do the predicted benefits of genetic enhancements outweigh the possible negative consequences of this technology?  

what information do i need to research in order to answer this question?  

-predicted benefits of genetic enhancements

-negative consequences of genetic enhancements

-existing, if any, consequences of the new technology

-possible consequences if the technology is perfected

what sources will have the information?

-scientific research documents or news articles summarizing research

-articles in science and medical journals, magazines, and electronic databases

-books

-experts at genetics: geneticists, scientists, professors

here you go have a nice day