Flight Over Alaska from Minnesota to Philippines - salphotobiz

INTERNATIONAL MOUNTAIN DAY
http://www.nationaldaycalendar.com/international-mountain-day-december-11/

International Mountain Day is celebrated annually on December 11.

International Mountain Day is an opportunity to create awareness about the importance of mountains to life, to highlight the opportunities and constraints in mountain development and to build partnerships that will bring positive change to the world’s mountains and highlands.

https://goodnewshealthandfitness.wordpress.com/2019/07/01/medical-altitude-sickness/