El niño events are caused by warmer than normal ocean temperatures near the equator in the pacific ocean. which weather events are most likely to occur as a result?

El Nino is essentially caused by the interaction between the surface layers of the tropical Pacific Ocean and the atmosphere over it, which can also bring flooding and heavy rainfall in other areas.

Explanation:

"1. it should be, it has been for about 20 years, and it's really not much different in the end than breeding animals to have particular traits. there are always concerns about genetically engineered animals/plants affecting the environment in unexpected negative ways, but i can't think of an example where the fears didn't turn out to be baseless.  

first, as you point out, it would be a great advance in pharmacology, to be able to tailor drugs and their doses to me. the pros involve better medical treatment. the cons involve privacy issues like insurance companies denying coverage to people with genetic risk factors. looking at dna markers wouldn't affect the frequency of genetic diseases, but it would allow detection of them earlier. and ok, actually i suppose that if people used this information to avoid having children with genetic diseases, some might decrease in frequency."

if your own plato the answer is b. the fern transitioned from sporophyte generation to gametophyte generation.