Which describes the greenhouse effect

Choose the molecule that is described by each phrase. energy used during long activities:

Of seawater increases with decrease in the temperature. therefore, the cold water sinks to the deeper layers at the bottom

Compare and contrast cladistics and phylogeny. what are their advantages and disadvantages? which is the most useful in understanding how an organism developed into its current form? which concept most strongly supports your opinion about the origin of any given organism?