Why: There is some evidence that omega-3 fatty acids may ease anxiety symptoms and lift your mood by lowering levels of stress chemicals such as adrenaline and cortisol in the body. Caned fatty fish, such as tuna and salmon, walnuts, and flax seeds are all great sources of omega-3 fatty acids.
As you may already know from reading How Butterflies Work or Where do butterflies get their striking colors?, butterfly wings are made of very thin layers of a hardened protein called chitin.
Moths do not turn into butterflies. Moths and butterflies are both lepidopteran insects, but the butterfly is active only during the daytime and the moth is most active at nig â¦ ht.Butterflies are usually brightly colored and somewhat larger than moths.oths and butterflies are both lepidopteran insects, but the butterfly is active only during the daytime and the moth is most active at nig â¦ ht. Butterflies are usually brightly colored and somewhat larger than moths.