In "the red headed league"why does sherlock holmes beat upon the pavment outside of jabez willsons office

In which two days did the spread of enlightenment thought contribute to the french revolution

What enabled the drastic increase in us troop development to vietnam between 1964 and 1965?

What explains the increase in life expectancy in botswana? a. the increased availability of jobs and an improved economy b. access to antiretroviral drugs, hiv/aids education, and widespread hiv/aids testing c. a series of military takeovers that stabilized the political system and led to education reform and increased literacy rates d. a recent military coup that led to an improved healthcare system select the best answer from the choices provided.