Astronomy Event Knowledge Assessment

The video is a presentation for the 2015 National Science Olympiad astronomy event, focusing on Stellar Evolution and exoplanets. It introduces the event supervisors, Donna Young and Tad Kassik, and discusses resources available for participants, including the Chandra website and the American Association of Variable Star Observers. The event rules, including team composition and equipment, are outlined. The presentation also covers exoplanets, new terminology, and the star formation process, providing a comprehensive overview of the topics for the competition.

Who is the co-event supervisor for the National Science Olympiad astronomy event?

• Donna Young

• Tad Kassik

• John Doe

• Jane Smith

What is the focus topic for the 2015 National Science Olympiad astronomy event?

• Galactic Evolution

• Stellar Evolution and Exoplanets

• Black Holes

• Cosmic Microwave Background

Which organization has supported the astronomy event since it became an event in 1999?

• Chandra X-ray Observatory

• NASA

• Hubble Space Telescope

• European Space Agency

Where can past events and study guides for the astronomy competition be found?

• NASA's website

• American Association of Variable Star Observers website

• University of Nebraska website

• Hubble Space Telescope website

What is the maximum number of participants allowed per team in the competition?

• One

• Two

• Three

• Four

What is the new addition to the magnetic spectrum range for detecting exoplanets?

• Gamma rays

• Submillimeter

• Ultraviolet

• Infrared

What are cold molecular clouds primarily composed of?

• Helium

• Ozone

• Molecular Hydrogen (H2)

• Carbon Dioxide

What is the interstellar medium primarily made of?

• Plasma

• Gas and dust

• Liquid water

• Solid rocks

What is the term for regions where protostars start emitting radiation and eroding gas and dust?

• Black holes

• Emission nebulae

• Dark matter

• Supernova remnants

What is a reflection nebula?

• A region where black holes form

• A region where stars explode

• A region where light is reflected

• A region where light is absorbed