How do frogs and toads, as well as salamanders, typically protect themselves from predators? by injecting venom into the predator using teeth
by crawling or hopping to a safe place
by squeezing the predator to suffocate it
O by rolling over and pretending to be dead

above statement is not a true statement about the open ocean because the open ocean has low levels of nutrients. most of the photosynthetic activity on earth occurs in the open ocean within the photic zone. organisms in the deep ocean are exposed to frigid temperatures and total darkness but it does not begin at the low-tide mark.