They use it as a defense because if they are being hunted by a predator, they will use a certain light pattern to alert any larger predators to get whatever is hunting them.
The first step in developing a HACCP plan is to conduct a hazard analysis. :)
Because they were anti-feminists and believed that feminism made women unhappy. This type of conservative argument has made many women agree with this and even today there are anti-feminists who view feminism in the wrong way, but who still use feminist conquests as if it were not a feminist achievement.
Answer:
incorporation of the Bill of Rights
Hope this helps!
The answer is signing or sign language. As this is the expression or language that they use to communicate towards other people as they were not able to communicate using their tongues as they don't have any hearing or their hearing input is impaired.