Most common garter snakes have a pattern of yellow stripes on a brown or green background, and their average total length (including tail) is about 55 cm (22 in), with a maximum total length of about 137 cm (54 in). The average body mass is 150 g (5.3 oz).
Centigray is a radiation absorbed dose measurement unit. A centigray (cGy) is a derived metric (SI) measurement unit of absorbed radiation dose of ionizing radiation, e.g. X-rays. The SI prefix centi stands for one hunfredths.
A gamma ray is the shortest wavelength and highest energy electromagnetic radiation on the spectrum; it's at the very top. A gamma ray begins moving the instant it is created.â¦ And it moves at the speed of light (for the medium in which it is traveling). It continues this way until it runs into something and bounces off in an event we call scattering. The gamma ray may or may not lose energy in this scattering event.