We can often observe pastel shades of blue, pink, purple, and green in clouds. these colors are generated by a combination of effects when light is refracted and from water droplets in the clouds.
a)diffracted
b)transmitted.
c)reflected
d)absorbed.

Asap 1. which surface feature of the moon is characterized by mountainous areas? question options: maria terrae regolith craters 2.which statement describes surface features called maria on the moon? question options: layers of dust and rock deep areas of cooled lava deep, rocky and barren valleys highlands and mountainous areas

For which pair of objects would adding the same a

The two stars in a certain binary star system move in circular orbits. the first star, alpha, has an orbital speed of 36 km/s. the second star, beta, has an orbital speed of 12 km/s. the orbital period is 137 d. a) what is the mass of the star alpha? b) what is the mass of the star beta?