Which statement is TRUE about the four spheres? The hydrosphere is connected to the biosphere only.
They are all interconnected.
The biosphere is connected to the geosphere only.
A change in one sphere will not affect any of the other spheres.

in about winter like late november to january

changes in factors like average income and preferences can cause an entire demand curve to shift right or left. this causes a higher or lower quantity to be demanded at a given price. demand curves relate the prices and quantities demanded assuming no other factors change. it is important for consumers to know this information, because it is crucial for them to know what they can afford and can't afford. i hope this .

answer; they are called (pebbling);