PLEASE HELP IM TIMED which type of energy refers to the sum of potential and kinetic energies in the particles of a substance? A motion
B stored
C internal
D heat

The asian shore crab (hemigrapsus sanguineus) is an invasive species that has impacted the atlantic coast. predict what characteristic of this invader would most likely disrupt the biodiversity of this area.

Which muscle is responsible for inhalation ?

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks