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Broken sand and shells was and still is a description used by sailors for the material that is sometimes found in the bottom of a draft gauge. This tool was first used on sailing ships but most modern vessels use sonar depth finders. The premise behind the depth gauge is simple. One would take a lead weight and tie it to the end of a rope that had knots tied in one fathom intervals. The weight would be lowered into the water until it touched the bottom. However many knots had passed thorugh the users hand determined the depth of the water. Upon pulling the weight back onto the deck, the user would check the bottom of the weight where there was a small indentation. The report to the officer in charge would be determined by what was in the indent, which was sometimes 'sand and broken shells'.
What else can I help you with?
What were some of the injuries in the trenches?
there are many injuries in the trenches such as shell shock, broken bones ect.
What does devestating mean?
devestating means to be heart broken or angry
What did the U.S army do at the sand creek?
On November 29, 1864 seven hundred members of the Colorado Territory militia attacked the Cheyenne and Arapaho villages. These bloody events changed history. Two-thirds of the Native Americans killed or maimed were women and children and a treaty was broken with the Sand Creek massacre .
How do you use a boltaction rifle?
I'm not certain what you mean, "how do you use a boltaction", but I'll go with it anyway. Bolt action, simply refers to the mechanism that ejects the old shell and loads a new shell into the chamber. The bolt action is a kind of handle on top of the gun, and when you want to load a shell, and this is assuming it has the capacity for more than one shell, you raise the handle up, and pull it back;this will eject a spent shell if you've already fired it; then push the bolt forward, which loads a new shell. If it's a single shell capacity, or single shot, you'll have to follow the above instructions, but load the shell in manually after you've opened the chamber by pulling back the bolt. Clear as mud.
What are parapets?
A parapet was the front of the front line trench, The top 2-3 feet of the trench consisted of sand bags to absorb bullets and shell fragments. It was in effect a vertical extension of the trench, used to provide cover for the soldiers.
What are small pieces of rock shell and other material that are broken down by the processes of weathering?
Small pieces of rock, shell, and other material that are broken down by weathering are called sediments. These sediments can be moved by wind, water, or ice and eventually settle in new locations to form sedimentary rocks.
What is a hill of sand broken by winds?
Sand dunes
Is a shell a mixture?
Yes! You can pull or separate the shells from the sand or sand from the shell.
Is the sand dollar a sea shell?
FROM EXCEDRA: No it,s a puke shell of course it,s a sea shell you idiot!
What are the ratings and certificates for SpongeBob SquarePants - 1999 Sand Castles in the Sand Shell Shocked 6-21?
SpongeBob SquarePants - 1999 Sand Castles in the Sand Shell Shocked 6-21 is rated/received certificates of: Australia:G
where did the child find the sea shell?
the child find the sea shell lying on the sand
Is a sand dollar a sea shell?
Yes sand dollars are a kind of sea urchins that are flattened and can burrow itself.
How can I repair a broken snail shell?
Repairing a broken snail shell can be challenging, but it is possible with the right materials and techniques. To repair a broken snail shell, you can use a non-toxic glue or epoxy to carefully piece the shell back together. Make sure to clean the broken edges of the shell before applying the adhesive. Allow the glue to dry completely before handling the shell. Keep in mind that the repaired shell may not look perfect, but it can help protect the snail while it heals.
What is found in the beach?
sand, shell, people and animals.
What do bivalves do when a grain of sand gets in its shell?
When life gives bivalves sand, they make pearls.
What part of chemical system is gravel and sand?
Gravel and sand are broken rocks.
How do you catch a shell?
How a person catches a shell depends on what lives in it. A person can follow it and reach for it, or dig for it in the sand.
