- type of UV light that is the most powerful and is completely absorbed by the Ozone layer
- charged particles streaming from the sun
- type of UV light that tans and absorbed by paper
- Meteorological instrument that measures relative humidity
- which magnet moves around near its pole instead of staying in place?
- Meteorological instrument that measures wind speed
- layer that has a uniform composition of gases, thinning at higher altitudes
- the typical year-round weather in a certain place
- Meteorological instrument that determines the characteristics of distant air masses
- part of a comet in which cloud of dust and ice around the nucleus
- how do comets orbit in relation to the planetary plane?
- part of a comet that is dust frozen in various ices
- part of the comet that has two reflective streamers of separated dust and ice
- what absorbs various wavelengths of light?
- splits composite light into components for analysis
- pieces of broken comet or asteroid in the atmosphere (shooting star)
- type of telescope that has two mirrors and a lens produce an image and is expensive but all images are clear
- type of telescope that has two lenses produce an image and is inexpensive, but distant images are fuzzy
- pieces of broken comet or asteroid on earth's surface
- pieces of broken comet or asteroid in space