Match the element with its description. match term definition lithium a) highly reactive gas lead b) nonreactive gas fluorine c) malleable, soft, and shiny krypton d) opaque solid with higher density

Which of the following electromagnetic waves can create ions?

Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd a) 30 joules b) 3000 joules c) 320 joules d) 3200 joules

Which activity describes an application of topographic maps? check all that apply. recreation, such as camping and hiking engineering, such as the construction of roads and buildings science, such as mapping stars in the sky business, such as analyzing population centers science, such as analyzing surface features