When a warm air mass and a cold air mass meet and neither can move the other, the result is a(an)

The tubes transporting minerals and water upward are called ?

Study this image which statement best describes the rock shown check all that apply

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