Which of the following procedures would allow you to make a spectrum of the sun similar to the one shown, though with less detail?

a) pass a narrow beam of sunlight through a prism.
b) take a photograph of the sun and then use image-processing software to change the sun's shape into a long, thin strip.
c) photograph the sun through a powerful telescope.
d) compare the relative amounts of light that the sun emits as infrared, visible light, and ultraviolet light.

Where does oxidative phosphorylation take place

During metamorphic processes, increased pressure and temperature can affect the of minerals in rock. rocks subjected to very high pressure are typically than others because mineral grains are squeezed together, and the atoms are more closely packed. during metamorphic processes, water facilitates the transfer of ions between and within minerals, which can the rate at which metamorphic reactions take place. the growth of new minerals within a rock during metamorphism has been estimated to be about per million years. metamorphism is commonly associated with convergent plate boundaries, where two plates move toward each other. during contact metamorphism, a large intrusion will contain thermal energy and will cool much more slowly than a small one. metamorphosed sandstone is known as the metamorphic rock made from metamorphosed shale, was once used to make blackboards for classrooms

Which of the following events did not occur as a result of china’s open-door policy? a. trade between japan and china was encouraged. b. all countries were given equal access to chinese ports. c. foreign influence in china increased. d. the influence of the communist party weakened.