Amplitude
When there is sunshine, shining on the moisture that rises from the falls, a rainbow can be seen. As the moisture rises it can also turn to water and fall as a short shower on a sunny day. The sun shining on that will also cause a rainbow. So on any good day it is possible to see a rainbow there.
If Christmas is on a Sunday, there may be changes to the usual holiday schedule.
If Christmas Eve is on a Sunday, there may be changes to the usual schedule or traditions.
YOU HAVE TO BE RICH AND DUMB
To move or shift from the usual place or position, especially to force existing matter to a new position.
When giving a position it is usual to give latitude first.
I actually don't think the Netherlands falls into any type of usual economy such as a Mixed Economy. They made up their own type of economy that is not usual.
If New Year's Day is on a Sunday, there may be some changes to the usual schedule or celebrations.
10 feet
10 feet
More popular than what?? More popular than it used to be?? The popularity of alternative sources of energy rises along with the price for the usual sources of energy, which rises as the supply of things such as oil in the ground falls. At present, we have about 37 years of oil in the ground. There are no humongous pools of hidden oil. As we use up the oil, fuel prices will escalate far beyond present prices.
Usual or basic