up your butt
no
The first oxygen mask was invented by a gentleman by the name of Lewis Haslett in 1847. The device protected the lungs and was actually more like a gas mask at that time.
No, baking soda is not a substitute for a disposable face mask. It does not provide protection against viruses or other contaminants like a proper face mask does. It is not recommended to make a mixture of baking soda for use as a face mask and store it in the fridge for reuse as it may cause skin irritation.
the first traffic light was invented in usa i didin't know who invented it the first traffic light was not automatic someone is controling it that what i all know about the trafffic light i don't know who invented the gas mask
He Never Was he invented the golie mask because someone else did
the first traffic light was invented in usa i didin't know who invented it the first traffic light was not automatic someone is controling it that what i all know about the trafffic light i don't know who invented the gas mask
We do not know and can not tell you because the masks were made by people thousands of years ago and we do not know who invented/made or owned them from this far in the past.
The Masquerade mask was invented to were at balls in the 13th century when it then became a tradition.
Creating a full face mask out of plaster of Paris involves the following steps: Apply a layer of petroleum jelly on your face to protect your skin. Soak strips of plaster of Paris in water and place them on your face, ensuring coverage. Allow the plaster to dry and harden before carefully removing it from your face. Trim and smooth any rough edges before painting or decorating the mask as desired. Make sure to test a small area on your skin before applying the mask to ensure you are not allergic.
The first oxygen mask was invented by a gentleman by the name of Lewis Haslett in 1847. The device protected the lungs and was actually more like a gas mask at that time.
The first person to design a bar face mask on a helmet was a sporting goods shop owner named Vernon McMillen in the mid 1930s. It was a rubber covered wire mask that was used with the leather helmets of the day. The sporting goods company Riddell designed the first plastic face mask in 1940 to be used with a plastic helmet that they also designed.
the boy is wearing a mask to cover his face