He as found that there are five theories for its causation: 1) the labyrinthine (the ear contains two tiny sacs, the utricle and the saccule, and three semicircular canals .
But it is the utricle that responds to acceleration, and the saccule to deceleration.
Sacajawea Dog Park in Northeast Portland renovated on Saturday A team of volunteers from the Portland Trail Blazers, Banfield Pet Hospital and the community made improvements to Sacajawea Park's off-leash area on Saturday. Blazers fans voted for the park to get a makeover as part of an ongoing partnership between the basketball team and Banfield.
Sept. 9, 2013 - The Oregonian