Best Answer: Jovian planets (the gas giants) have no common composition; the four in our solar system can be split into two groups.Jupiter and Saturn are primarily hydrogen and helium, while Neptune and Uranus are water, ammonia, and methane. This is why Jupiter/Saturn are colored differently from Neptune/Uranus.The terrestrial planets have in common a metallic, mostly iron, core, surrounded by a mantle of liquid silicates, outside of which is a crust.his is why Jupiter/Saturn are colored differently from Neptune/Uranus. The terrestrial planets have in common a metallic, mostly iron, core, surrounded by a mantle of liquid silicates, outside of which is a crust.
1 Permethrin (PermaKill 4Week Tick Killer). 2  Chemical class: synthetic pyrethroid. 3  It is labeled for use against ticks on the lawn. 4  Permethrin is highly effective as a clothing toxicant against ticks as a tick repellent formulation.
Frontline Flea & Tick Control. - My first choice for spot-on flea and tick control -. Summary: Frontline Top Spot (tm) and Frontline Plus (tm) are flea and tick control medication for dogs and cats with the active ingredient fipronil, Frontline Plus adds the growth regulator methoprene.he main advantages of Frontline are: it can be used on both cats and dogs, effectively controls fleas for 90 days and ticks for 30 days, is waterproof, and does not contain permethrin, which is toxic to cats.