Each service chooses it's own aircraft colours. -In the RAF even each Command chooses it's aircraft colours, often for quite vague reasons. Yellow is seen to be high visibility.
A bay in a wharehouse is simply defined as an area that has been identified, within a warehouse, that may or not be containing sections, which sections may or may not contains racks. The reason for its identification may be for control and access purposes, or for specific functions purposes.
Each problem has a scientific reason.
Helicopters can be equipped with either reciprocating (piston) engines or turbine (jet) engines. There is no reason to suspect that advances in electric batteries or hybrid engines will not permit electic motors from powering helicopters in the future as is already done with some small (model) helicopters now.
The reason was for trade and agricultural purposes :)
scientific reason of ineffective airway clearance
A reason to revise scientific knowledge is this is not a easy subject and we always have to study carefully and revise it.
one reason is because there the system.
All kind of vehicles needs a name sometimes followed by a number just to identify it. May be such numbers would be associated to some feature of the vehicle, but the main reason is only for purposes of identification. In your question is lacking a name, Airbus.
No. If they were well to do and had money to pay the bill there would be no reason not to allow them. If they were asked about being married, all they had to do was say yes. They would not be asked for any identification purposes.
i don't think there is a scientific reason, i think it is because the child cant tell you to stop.
The scientific reason is that broken glass costs money.
The correct idiom is the second one. You'd say "for" when saying "intents and purposes" because you're doing something for some reason. You don't do something to a reason.