Which number shows regions where flat landforms with high elevations and low reliefs are found? 1 2 3 4

Are the earth's ocean floor and continents the same age geologically? why or why not?

Which substance contains thylakoids? a) nadph b)atp c)stroma d)chloroplast

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