How can reseachers prevent mistake ans errors in thier experiments

Which process can increase the rate of greenhouse gas emissions into the atmosphere in response to a decrease in albedo

Plant species a has a diploid number of 12. plant species b has a diploid number of 16. a new species, c, arises as an allopolyploid from a and b. the diploid number for species c would probably be a) 12. b) 14. c) 16. d) 28. e) 56.

If a force of 40 newtons moves a cart a distance of 9 meters, the work done is nm. if the same force moves the same cart three times that distance, the work done is nm.