At bedtime, Mary Ann would draw an imaginary line down the middle of the bed, and admonish me not to cross it.

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Councillor Peter Wheatley said Natural England had agreed for the "imaginary" line to be moved but was waiting for a written confirmation.

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Although, this path is only apparent since the Earth is also moving and the Time spent by the stone to reach the ground has also changed to some degree that imaginary vertical line.

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If you take an iPad and hold it upright in portrait view and draw an imaginary horizontal line halfway down the screen, the screens on the seven-inch tablets are a bit smaller than the bottom half of the iPad display.

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