Andy sets up an experiment with the goal of determining the coefficient of static friction between a wooden block and a wooden surface. he uses a spring scale to weigh a wooden block. he then places the block on a plane and inclines it until the block begins to slide. the angle of slip is recorded. andy repeats the experiment using a variety of materials to cover the board. he recorded the data in a table. andy did not distinguish between types of sandpaper. how would running two trials, one with fine sandpaper and another using coarse sandpaper, impact his results?

The human genome project is devoted to mapping the general dna sequence of our species. this could lead to the development of new medicines, as well as the possibility of using gene therapy to treat certain diseases. however, there are some ethical issues surrounding the mapping of individual genomes. one concern is a) that your genes may change over time, making the project useless. b) that insurance companies could discriminate based on genetic make-up. c) that since this has never been done before, we should probably not do it now. d) that sequencing our individual genomes is so expensive, it is a counter-productive strategy.

What are some possible consequences of preventing prescribed burns and natural wildfires

Consider the equation s + o2 ? so2. what is the product? question 3 options: s so 2 s + so 2 o 2