As her professor distributed the mathematics test to the class, betty's heart started to pound and her palms began to sweat. These physiological reactions were activated by her nervous system

Sat no calculator section question in the picture

Which scenario describes intraspecific, indirect competition? a. a peacock defends its territory against another peacock. b. lions and hyenas compete for the same prey animals. c. a male black bear eats fish in an area of a lake, so other black bears can’t. d. different species of birds fight over spilled popcorn on the ground.

Give 2 examples of the sedimentation in the deep ocean?