When rain falls on the land, it either seeps into the ground or becomes runoff, which flows downhill into rivers and lakes.
Answer:
Structures that are common to plant and animal cells are the cell membrane, nucleus, mitochondria, and vacuoles. Structures that are specific to plants are the cell wall and chloroplasts.
Explanation:
if correct plzz brainliest :D
According to Newton, an object will only accelerate if there is a net or unbalanced forceacting upon it. The presence of an unbalanced force will accelerate an object - changing its speed, its direction, or both its speed and direction.
Since the diameter of helium atom is approximately 
, therefore the diameter of helium atom in nano meter,
