Read this excerpt from "the open boat" by stephen crane":

"oh, well," said the captain, soothing his children, "we'll get ashore
all right."

but there was that in his tone which made them think, so the oiler
quoth: "yes! if this wind holds! "

the cook was bailing: "yes! if we don't catch hell in the surf.

what is the meaning of the phrase “catch hell”?

a. to be told off or scolded
b. to be subjected to pain
c. to suffer harsh consequences
d. to deteriorate very quickly

the answer is C. because o catch hell means to suffer harsh consequences because hell obviously is hot and is punishment  

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

the direction of the magnetic field produced by an electric current will change when the direction of the electric current changes. for example : if a current is flowing in a straight length of wire, the magnetic field is described by a concentric circle (using right-hand rule).