Yes, the Eurasian Plate does have boundaries with the Pacific Plate. This interaction occurs primarily along the northeastern edge of the Eurasian Plate, particularly in the region of the North Pacific. The most notable boundary between these two tectonic plates is the Kuril-Kamchatka Trench, which is a subduction zone where the Pacific Plate is being forced beneath the Eurasian Plate.
This tectonic interaction contributes to significant geological activity in the region, including earthquakes and volcanic eruptions. The movement of these plates can create tension and eventually lead to the release of energy, which we experience as seismic events. Understanding these boundaries is crucial for assessing geohazards in areas like Japan and the Russian Far East, where the effects of interactions between these plates are most pronounced.