Message definition (AY Honors/Lighthouses/Answer Key )
</noinclude> <!-- 6. When a lighthouse is a visible landmark seen from the ocean during the day it can be identified by certain markings. What are these called? --> These markings are called ''daymarks''. Lighthouses have unique daymarks so that they can be distinguished from one another. If all lighthouses were round brick towers, a sailor would have to have a pretty good idea of where he was to know which lighthouse he was looking at. Instead, lighthouses are painted with easily distinguishable patterns. Often these are red and white, or black and white. Daymarks can be bands, diamonds, squares, rectangles, or any other shapes - so long as they can be seen from afar. <gallery> Image:Jaffa Phare.JPG Image:Leuchtturm Schleimünde.JPG Image:Phare creach.jpg </gallery>
</noinclude>
<!-- 6. When a lighthouse is a visible landmark seen from the ocean during the day it can be identified by certain markings. What are these called? -->
These markings are called ''daymarks''. Lighthouses have unique daymarks so that they can be distinguished from one another. If all lighthouses were round brick towers, a sailor would have to have a pretty good idea of where he was to know which lighthouse he was looking at. Instead, lighthouses are painted with easily distinguishable patterns. Often these are red and white, or black and white. Daymarks can be bands, diamonds, squares, rectangles, or any other shapes - so long as they can be seen from afar.
<gallery>
Image:Jaffa Phare.JPG
Image:Leuchtturm Schleimünde.JPG
Image:Phare creach.jpg
</gallery>