In deep-sea hydrothermal vents, what may have acted as a catalyst for the reactions that formed simple organic compounds

How does kepler second law of planetary motion overthrow one of the basic beliefs of classical astronomy

What occurs when a cell engulfs large food particals

To find the work done, the force exerted and distance moved are multiplied. a couch is moved twice before you are happy with its placement. the same force was used to move the couch both times. if more work is done the first time it is moved, what do you know about the distance it was moved? a) when more work was done, the couch was moved the same distance. b) when more work was done, the couch was moved less. c) when more work was done, the couch was moved further. d) when more work was done, the couch wasn't moved at all.