Why do squids have ink sacks and pens, but can not write?
^^ NOOO. Inside the mantle is the pen of the squid, a hard protrusion which is all that remains of the squid's shelled ancestors. The ink sack allows for a mixture of ink and mucus to be squirted through a funnel to distract the pursuer when the squid feels threatened.
It's for their own protection - a way of repelling predators it blocks enemy sight so the squids can run
They can expel a blackish substance which looks like black ink.
so it proves that octopuses can poo
A cloud of melanin (the same stuff that gives people hair and skin color). The ink can deter predators that use smell to hunt.
Pens can be made out of lots of materials, The earliest were made by dipping a reed or feather in a pigment or ink. Later metal tips were used to make ink pens. The case can be made out of natural or man made materials. Disposable pens are made of inexpensive plastics
yes they do because they are related to the octopus and if you look at david atunburrah documantaries about the sea you will well see by dakoda
Pretty much the same way you use pens anywhere else. The "Fisher Space Pen", developed by private industry for NASA, uses a pressurized ink cartridge to push the ink through the barrel to the ball point. This not only enables the user to write in zero-G in space, but also write UPSIDE DOWN here on Earth!
ink comes from squids?
the ink to write the meat for food the black ink for pens to write and the body for meat which is food umm the whole entire body is sold to the chines or japanes. and ink is for people in the 1600s idiots!!!!!! -sammi
Multiple colored ink pens are typically referred to as multicolor pens or multicolored pens. These pens have multiple ink cartridges, each with a different color of ink, allowing users to easily switch between colors while writing or drawing.
Squids Squirt ink (inc) to protect themselves.
Germany
ink.
yes
Some pens can be recycled but some can`t. Only plastic pens can. But you need to take the ink cartage out. GO GREEN!!!
Nothing! A squid's ink is very dangerous!
No. they have INK in them. eg. blue ink,red ink,
They squirt ink
It is commonly called "ink".