Q2. (a)
Alex poured some pond water into three beakers. She then put waterweed into
each beaker. She put the beakers in different places.
black
box
beaker A
in normal daylight
beaker B
in the dark
beaker
in bright light
In which beaker did the waterweed grow the best?

the answer is a) a shiprock was formed by igneous process

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."