Well this could be an advantage to the insects because the insects can conceal with the color of the sticks. This trait could have evolved the through natural selection because its a chance of staying alive.
An exclamation used as a greeting, to call attention, as an exclamation of surprise, or to encourage one. This variant of Halloo and Holloo has become the dominant form. In the United States, it is the most common greeting used in answering a telephone.
ìë (annyeong) comes in handy as a expression can mean, hi, hello or bye. Itâs casual expression though so you canât say it to someone older or someone you donât know personally, it may be impolite to do so. Meeting Someone. After saying hi and hello, its just right to say something like itâs nice to meet you.