Is any boy here I'm a girl 15

Witch type of microscope is used to view very small cell components like proteins and dna?

Afisherman is dragging his boat from the shore out into the ocean. match the following lists of areas he will move over in the correct order. continental rise continental slope continental shelf [tex]1.[/tex] [tex]2.[/tex] [tex]3.[/tex]

What pattern of migration do whales follow?