The durability of scientific knowledge depends on frequent investigation. Explain why scientific knowledge should be open to change during these investigations. Include two examples that will support your response.

kuchisake

kuchisake-onna (口裂け女, "slit mouth woman ") is a malevolent figure appearing in japanese ghost stories, possibly dating back to the edo period. she takes the form of a masked woman who approaches people and asks them if they believe she is pretty.

explanation:

the answer is 0.42 is that is an option. this question provides no info

how important do you think an instrument is to the musician who plays it?