How do erosion, nutrients depletion, and desertification damage or destroy soil?

How is time represented in “persistence of memory” by salvador dali? what effect does dali achieve? can writers use similar techniques in written works? how would writers achieve this with words?

In large cities such as new york city, a majority of citizens often take public transportation and leave their cars at home what is wrong with this text and visual aid

How do i describe my animal adaptations by naming by naming the specifics(color size manner, etc) of the trait/future(beak, legs, eyes, etc.)and using comparatives to explain how the adaptation youre animal survive in its environment? what does this question mean?