Which source is the least credible for scientific information? a) a scientific journal b) a survey of fellow classmates c) the results of past experiments d) a scientific discussion with colleagues

You want to cultivate some exotic plants at your farm. however, the climate is chillier than the temperature range favorable to the crop. which is the best method to use for the cultivation of this exotic crop? a. use a crop rotation method b. use a lot of fertilizer c. prepare the seed bed properly d. use a greenhouse e. use irrigation