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Let us test the knowledge of the geocacher about the sun. In the geochecker, write "word" representing the letter designations of the correct answers to all four questions shown below. For example: if all first answers are correct then "word" will be: aaaa, if all last answers are correct then "word" will be: dddd.
1. Ecliptic is a path of apparent yearly movement of the...
a) Earth
b) Sun
c) Moon
d) Stars
2. What does Wolf Number refer to?
a) Number of dead stars in the Universe
b) Number of sun spots
c) Cycle of temperaturefluctuantions on Mars
d) Changes in solar corona temperature
3. Stage of dusk during which Sun is between 6th and 12th degree under the horizon is called:
a) Civil dusk
b) Astronomical dusk
c) Nautical dusk
d) Calendar dusk
4. Solar wind consists of mostly:
a) Protons
b) Ions
c) Electrons
d) Anions
The container contains a pencil.
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