Run the sky gates

Exercise and reference answers

Questions

1. Correct

   Ecliptic

   Choices

   1. Ecliptic
   2. Equator
   3. Horizon

2. Correct

   Equator

   Choices

   1. Ecliptic
   2. Equator
   3. Horizon

3. Correct

   Polaris

   Choices

   1. Polaris
   2. Sirius
   3. Vega

4. Correct

   Vega

   Choices

   1. Polaris
   2. Sirius
   3. Vega

5. Correct

   Copernicus

   Choices

   1. Ptolemy
   2. Copernicus
   3. Galileo

6. Correct

   Galileo

   Choices

   1. Ptolemy
   2. Copernicus
   3. Galileo

Instructions

Pick the correct answer at every gate.

Explanation