Your answer would be D.
Tangible means perceptible by touch.
hope this helps. (:
Direct characterization is when the author tells the audience how is the personality of the character. Dr. Shlemiel is a complex character, showing many different qualities, revealing faults as well as virtues.
Indirect characterization is when the author shows things that reveal the personality of the character. Dr. Shlemiel develops some changes and learnings that reveal some truth about life. But in the end, it is up to the reader to draw logical conclusions about the character's personality.
Answer:
"Biodegradable” refers to the ability of things to get disintegrated (decomposed) by the action of micro-organisms such as bacteria or fungi biological (with or without oxygen) while getting assimilated into the natural environment."
