Vygotsky’s theory of cognitive development states that an individual constructs knowledge primarily through interaction with important figures in one’s life. Please select the best answer from the choices provided T F

Which changes of state do the labels represent? a: b: c:

Starting with only the balmer series light (visible light), how could we ensure that the solar panels generate a current that mark can use for his power station? a)by gradually increasing the brightness (amount) of light that we shine on it. b)by gradually increasing the frequency of the light we shine on it. c)by gradually increasing the wavelength of the light that we shine on it.

Argon, neon, and xenon are examples of