The canal must be wide enough to permit two of the largest boats using it to pass each other easily.It must be deep enough to leave about two feet of water（ ）the keel of the largest boat using the canal.

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The canal must be wide enough to permit two of the largest boats using it to pass each other easily.It must be deep enough to leave about two feet of water（ ）the keel of the largest boat using the canal.

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THE THRUST REVERSER SYSTEM MUST BE DEACTIVATED:

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The values must not be more than the approved differences.

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must be

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Copy density must be uniform throughout the page.

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