IQ The most obvious systematic motions in the sky are the daily, or diurnal, changes caused by the Earth’s rotation. T F.
First Hour Test –Wednesday 16 February –Bring two No. 2 pencils –An eraser (“Do you feel lucky?”) –A photo ID –Something to write on Review Session –Tuesday.
IQ Radio, x-ray and infrared radiation are all examples of: A. Magic B. Electromagnetic radiation C. Atoms and molecules D. Cartoon characters.
IQ Astronomy is the study of: 1. Atoms and molecules 2. Planets and moons 3. Stars and galaxies 4. Everything.
IQ Most changes in the appearance of the sky are caused by the Earth’s revolution. T F.
