Asap! question and answers below in the picture.

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 ?

I’m an electrically neutral atomic any element, there are equal numbers of

What four properties do all waves have in common