3) transmit signals that carry pictures, data, music and conversations invisibly over long distances and have been the basis for almost all non-written communication and most wireless technologies used by humans today. a) microwaves b) radio waves c) seismic waves d) infrared waves

Which features are shown in the image? check all that apply. folds o anticlines o synclines o normal faults ostrike-slip faults

Read the given expression. x = number of protons − number of core electrons which of the following explains the identity of x and its trends across a period? x is the effective nuclear charge, and it remains constant across a period. x is the screening constant, and it remains constant across a period. x is the effective nuclear charge, and it increases across a period. x is the screening constant, and it increases across a period.

Agas has a volume of 0.7 l at 300 mmhg. what would be the new volume at 900 mmhg