Convergent Boundaries. Converge is a large word that scientists use to describe two objects that come together. In the case of plate tectonics, the two objects coming together are large plate-like pieces of the Earthâs crust. As these two plates push against each other, one is ultimately forced down beneath the other.
January 16 to January 31: Enroll for Obamacare between January 16 and January 31 to get coverage starting March 1, 2017. January 31: Last day of open enrollment for 2017. You are only eligible to make changes or enroll in a plan after this date when you qualify for a special enrollment period.
A: For 2017 Medicare coverage, open enrollment is in the fall of 2016, from October 15 to December 7. (The specific dates changed in 2011, but have been the same ever since, and should remain as-is for the foreseeable future.) During this annual enrollment period (AEP) you can make changes to various aspects of your coverage.