Henry would like for his model to show the structure and relationship of the earth layers. How is henry model limited form showing this

The excretory system, need answers for all: )

Which of the following has wavelength longer than the wavelength of viable light? a) x rays b) gamma rays c) radios waves d) ultraviolet waves

In water, a strong acid will break down into its component parts. a. completely b. partly c. never in water, a weak base will break down into its component parts. a. completely b. partly c. never