10. Inhibitor X exerts which of the following effects on the above enzyme (maltase)? A. competitive inhibition
B. pure non-competitive inhibition
C. uncompetitive inhibition
D. all of the above
E. none of the above

they float because they are less dense than the water itself

something denser than water, like a rock, will sink to the bottom

c is the correct answer hope this !

that would be called plucking : )

explanation:

''plucking, also referred to as quarrying, is a glacial phenomenon that is responsible for the erosion and transportation of individual pieces of bedrock, especially large "joint blocks". as a glacier moves down a valley, friction causes the basal ice of the glacier to melt and infiltrate joints (cracks) in the bedrock."