It could help them if they pour a bottle of water on soil that has the max water it could hold they could find out just how Watered the ground is. Hope this helps!
The narmada river lies south of these
Answer:

=> D. Malaria affecting the ecosystem
The correct answer for the given statement above would be TRUE. It is true that in 1066, William the Conqueror achieves political stability in England with the introduction of the feudal system. In addition, t<span>he system progresses over the next two centuries into a national monarchy. Hope this answers the question.</span>