Violet
The word rainbow is a noun. A rainbow is a multicoloured arch that appears in the sky.
Yes. Rainbows are formed when the sun and water meet and water is nature and so is the sun so yes rainbows are part of nature
No.
Rainbows occur all over the world...(:
A rainbow is part of Nature. There is no "they".
A rainbow is an optical and meteorological phenomenon that causes a spectrum of light to appear in the sky when the Sun shines onto droplets of moisture in the Earth's atmosphere. They take the form of a multicoloured arc, with red on the outer part of the arch and violet on the inner section of the arch.
the outer part of a tree trunk
or you may be thinking of your foot arch
Your foot
Outer is an adjective
There is no muscle that connects the sternum to the zygomatic arch. The zygomatic arch is a part of the zygoma, a facial bone. The sternum is in the chest.
Rubor, dolor and calor are three signs of infection. That mean redness, pain and hot part, respectively.