Select all of the following that are true about rain that falls on deserts: it soaks deep into parched ground. it runs off the ground. it is evaporated quickly because of dry air. most deserts receive over 30 inches of rain.

After dinner with his brother, charles darwin looked through a book by thomas robert malthus, who believed that humanity, if unchecked, could double its population size in 25 years . why then , wasn't the earth overrun with humans at this point ? how does this relate to the stoning of the darwin's carriage?