Which best describes how ocean ridges form? a.
decaying materials filter from above, creating ridges.
b.
corals grow on a submerged rim, forming circular ridges above the water.
c.
the flat action of the water shears off the top of a seamount, creating a ridge.
d.
pressure from lava being pushed up from the earth adds new material to the ocean floor, creating a ridge.

- "ethical issues. deception – the participants actually believed they were shocking a real person and were unaware the learner was a confederate of milgram's. however, milgram argued that “illusion is used when necessary in order to set the stage for the revelation of certain difficult-to-get-at-truths.” "

- "milgram's work was conducted in the early 1960s before the current.the studies ignited a debate about the ethical treatment of participants. what appear to be dangerous, if not deadly, electric shocks and the by today's ethical standards, many questions about the research have gone unanswered."

answer; (b) capitalism;