Amalgam is an alloy that contains mercury and other metals. which of these atoms would most likely form metallic bonds with mercury? check all that apply. bromine copper hydrogen iodine silver tin

1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?