Which phrase best describes what this graph demonstrates? A. This graph shows that both chlorophyll a and chlorophyll b absorb some higher energy light, as well as some lower energy light.

B. This graph shows how the color of leaves changes as the concentrations of chlorophyll a and b change.

C. This graph shows that chlorophyll a absorbs light with wavelengths between 60 nm and 70 nm.

D. This graph shows how the rate of photosynthesis changes over the course of the day.

Btw this is science!

    racial conflict and discrimination has existed ever since man learned to kill with rocks and bones. these conflicts arose from disputes between territory, power, wealth, religion, or simple difference. some of the most infamous racial disputes include slavery, the holocaust, and the civil rights movement.

    these listed disputes often resulted in casualties from all sides. riots, wars, imprisonment, and lynching are all commonly associated with racial conflict on severe levels.

      however, racism is an improving issue in recent decades. people are being more accepting and welcoming of diverse populations. though, the world isn't perfect and it will take much more time, if ever, until the world is rid of racism.

f 5 , h

answer; shipments were made easier,and trade was easier;