What is the correct definition of motif?
a) an idea or object that recurs in a text
b) the central idea or thesis of a text
c) a universal idea explored in a text
d) an idea that conveys varied meanings

answer; i believe that the correct answer is ; males are hemizygous for the x chromosome;

volcanoes (an event in the geosphere) release a large amount of particulate matter into the atmosphere. these particles serve as nuclei for the formation of water droplets (hydrosphere). rainfall (hydrosphere) often increases following an eruption, stimulating plant growth (biosphere).