In which sphere does a dolphin swim? Question 2 options:

atmosphere

hydrosphere

lithosphere

magnetosphere

Hydrosphere because hydro means water on Earth

Hope this helped :)

Ifound this on google “what are motifs? a motif is a literary term that is an idea, object, or concept that repeats itself throughout a text. a motif gives clues to theme or reinforces ideas an author wants to emphasize.” i hope this for what your looking for