Atoms of which of the following elements have the most similar chemical properties as cadmium (Cd) atoms? Zinc (Zn)

Gold (Au)

Copper (Cu)

Silver (Ag)

The ancient system of trade routes that ran from rome to china was known as the

Which is the main inference that can be drawn from adam smith's book the wealth of nations? a) for an economy to work flawlessly, it shouldn't have to serve and moral goals.b) the government must control a free-market economy, or economic problems will arise.c) a free-market economy works well only without the government's interference. d) free trade will only hurt economies and should be stopped by governments.

What practical concern lay behind the promotion of longitudinally planned churches in 17th-century rome? a) allowing the circulation of pilgrimsb) interior lighting of the navec) support for the heavy domed) accommodating parishioners