Which of the following improves upon a claim regarding Russia’s defeat in the Crimean War?(1 point) Responses changing “lack of alliances” to “diplomatic failures” changing “lack of alliances” to “diplomatic failures” changing “lack of infrastructure” to “backward military” changing “lack of infrastructure” to “backward military” replacing “multifront war” with “outdated military equipment” replacing “multifront war” with “outdated military equipment” replacing “diseases” with “a multifront war”

changing “diseases” with “a multifront war”