Terms used in this week’s News Quiz:

military
U.S. Defense Secretary
Secretary Leon Panetta
combat
Army
Navy
Air Force
Marines
Afghanistan
Jordan
Middle East
parliament
Israel
Saudi Arabia
Syria
Iraq
Amman, Jordan
King Abdullah II
constitutional monarchy
prime minister
constitution
World Economic Forum
Davos, Switzerland
Europe
France
Italy
Austria
Germany
social media
Facebook
Twitter
YouTube
Internet
technology
economy
International Space Station
astronaut
Canadian
Commander Chris Hadfield
Dr. Thomas Marshburn
Sahara Desert
Africa
Bahamas
Chicago, Illinois
Japanese
rice field
viral
White Island, New Zealand
South Pacific Ocean
volcano
sediment
eruption
cavities
equine dentist
dugong
Southern Hemisphere
Australia
Australian Open Tennis Tournament
Rod Laver Arena
Melbourne, Australia
Victoria Azarenka
Belarus
China
Li Na
Serbia
Novak Djokovic
Britain
Andy Murray
Clay Elementary
Rise of the Guardians
ancestor