Which of these factors would help to reduce soil erosion? A
the loosening of soil

B
a period of heavy rainfall

C
the planting of more vegetation

D
an increase in the slope of the land

The chemical form of energy that is useable by the cell to do work

In which squares should the phrase "green pods" appear a) a and d b) b and e c)a,c, and d d)a,b,c,d and e

On a spring day, a middle-latitude city (about 40? north latitude) has a surface (sea-level) temperature of 10 ? c. if vertical soundings reveal a nearly constant environmental lapse rate of 6.5 ? c per kilometer and a temperature at the tropopause of –55 ? c, what is the height of the tropopause?