Pl help What happens to the length of the observer's shadow when there is sunsrise and sunset

This was from my test review sheet and here is what it says: "The parent diameter of the sun sure is predictable changes in size."

So, i think it is unpredictable by the changes of the shadow because you didn't show a picture for any of the time of the day.

Hope this helps!

Have a great day/night and stay safe! :) :D

increase soil erosion                                             reduce soil erosion

cattle grazing                                                         hydroseeding

deforestation                                                         contour plowing

                                                                                planting vegetation

plant roots basically hold the top soil

together and stop soil erosion because

in such situation top soil is not removed

during flood but cattle grazing causes

soil erosion because cattle consume the

grasses and herbs and top soil is exposed.

same situation occurs because of

deforestation, the trees and plants are cut

down to expose top soil which causes soil

erosion