61.   Here you are not looking for damage but checking to make sure the insulation between the joists does not block the air flow from the soffit vents.

62.   Heck, drivers can sometimes cause another car to lose it just by getting up close and changing the air flow over the rear spoiler.

63.   His aim was to discover exactly how changes in air flow affected the spread of flames.

64.   How can I stop that air flow?

65.   However, it may take until early next week for a substantial realignment of the upper air flow.

66.   If creating space for air flow is not possible, then powered vents are your only choice.

67.   If that happens and air flow is restricted, the inside of your computer can get as hot as an oven.

68.   If a pile becomes too soggy, air flow will be blocked, and a not-so-pleasant odor may develop.

69.   If these measures do not restore the proper air flow, the problem could be more serious, like faulty duct design.

70.   In the early part of the race, a piece of paper swirling on the track stuck to the front of his car, blocking the air flow.