Definition of paloverde. 1  1 : any of several small spiny trees or shrubs (genus Cercidium) of the legume family that have greenish branches and are found chiefly in dry regions of the southwestern U.S. and Mexico. 2  2 : jerusalem thorn.
Composition. Jupiter is mainly composed of gases primarily hydrogen and helium. Hydrogen makes up most of the gases with a mass composition of 75% while helium is a quarter of its mass of about 24%.The remaining one percent consists of other elements.upiter is mainly composed of gases primarily hydrogen and helium. Hydrogen makes up most of the gases with a mass composition of 75% while helium is a quarter of its mass of about 24%. The remaining one percent consists of other elements.
The bulk of Jupiter's magnetic field, like Earth's, is generated by an internal dynamo supported by the circulation of a conducting fluid in its outer core. But whereas Earth's core is made of molten iron and nickel, Jupiter's is composed of metallic hydrogen.