General Science Quiz - 8 Oct 2014

1. Which planet is closest to the Sun?
[A]Mercury
[B]Mars
[C]Saturn
[D]Pluto


2. Where in the body is the scapula?
[A]Knee
[B]Shoulder
[C]Ribs
[D]Elbow


3. What was the name of the two spacecraft that photographed the planet Saturn in 1980 and 1981?
[A]Mariner
[B]Viking
[C]Voyager
[D]Magellan


4. Which of these is an instrument for recording electrical discharges associated with mental activity?
[A]Electromagnet
[B]Encephalophone
[C]Electrocardiograph
[D]Electroencephalograph


5. What are special 3-D photographs taken with laser beams (and which make the objects look real) called?
[A]Lasers
[B]Holograms
[C]3D special effects
[D]Portraits