As an expert builder using the grace that God gave me, I laid the foundation, and someone else is building on it. But each person must be careful how he builds on it. According to the grace of God given to me, like a skilled master-builder I laid a foundation, but someone else builds on it.
The most-advanced helicopters can fly up to 300 miles before having to refuel. How long any particular helicopter can fly without refueling depends on the size, weight and age of the helicopter.
How fast does a small airplane fly?   The cruising speed of a Cessna 150 is about 85 knots. That is air speed, so over the ground it would be the same in still air, and more or less when going downwind or upâ¦wind. Generally 90 to 110 miles per hour, I would think.