What is a deep steep sided valley formed by weathering and erosion called

for 8 am not sure maybe yes?

for 9 if it is asking if the male is more or less it would be less

hope i even just a little : )

the elements of art are the visual tools that the artist uses to create a composition. these are line, shape, color, value, form, texture, and space.

the principles of art and design are balance, contrast, emphasis, movement, pattern, rhythm, and unity/variety.

her next move would be to use agarose gel electrophoresis to separate the dna molecules of varying length and create a dna fingerprint.