The great plains region was formed due to which of the following? a. tectonic activity b. the creation of primary landforms c. the weathering of surface material d. deposition of sediment by water, wind, or ice

What would most likely happen if green plants were exposed to longer days of sunlight? a. the mitochondria would produce less energy . b. the chloroplasts would produce more energy. c. the cell wall would become thicker. d. the vacuoles would quickly shrink.b. the chloroplasts would produce more energy.