<span>The statement is a hypothesis rather than a theory because it depends on the volume of the rainfall on sand dunes increases, therefore, there will be a result or conclusion that the erosion of the sand dunes will also increase.</span>
5 ........................
Answer:
Water has adhesive force between it's molecules and the penny s molecules
Explanation:
Hope it helps
Passive transport vs active transport sounds like what it is. In passive transport, there is no energy needed to get the molecules across the cell membrane, whereas in active transport, energy is expended getting the molecules across the membrane. Basically in active transport the ATP in your cells gives one of it’s phosphates to the transport proteins in your cell membrane and it lets select molecules in. These molecules are moving through a concentration gradient during active transport(with the help of ATP), from an area of low concentration to an area of high concentration.
