Answer:
Icebergs
Explanation:
Crevasses usually form in the top 50 meters (160 feet) of a glacier, where the ice is brittle
Is defined as the group in an experiment or study that does not receive treatment by the researchers and is then used as a benchmark to measure how the other tested subjects do.
B) Golgi bodies on because they can be both rough and smooth depending on how many ribosomes there is that is a way to identify which one is rough and which one is smooth the one with the least ribosomes is the smooth Golgi bodies hope this helped
