The iucn's red list is select one:
a. an updated list of species facing unusually high risk of extinction
b. a list of unidentified species
c. a list of ecologically damaged ecosystems
d. an identification list of known species
e. a scorecard of international failures at conservation

Ronald wants to see if a new shower cleaner works better in removing soap than his old cleaner. he uses the new cleaner on one half of the shower tiles and his old cleaner on the other half. identify the independent and dependent variables in this experiment. enter your answer in the space provided.

Along what geographical feature are most of the oil producing regions located

Dna and rna share a number of similarities, but they also differ in certain aspects of their structure. wich nitrogenous base is found in rna but is not found in dna