1. varies
The price of gold varies from day to day.
There are various types of wines and the way they are matured varies accordingly.
The weather varies quite often.
The weather varies from hour to hour.
Your philosophy of life varies from mine.
The weather varies with seasons.
The price varies with demand.
The length of a day or a year varies but little.
Mileage varies with driving conditions.
Crowd sourcing varies from person to person.
However, the amount of wind available varies with the location and the season of the year.