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. How many years does the Sun have?
a) 100 mln
b) 1,2 bln
c) 4,5 bln
d) 13,7 bln
2. What's the temperature 600 km above the Sun's surface?
a) 4300 K
b) 5800 K
c) 2 mln K
d) 16 mln K
3. What characterizes sunspots?
a) Higher temperature
b) Lower temperature
c) Lower temperature and stronger magnetic field
d) Higher temperature and weaker magnetic field
4. What's the most sunny country in Europe?
a) Greece
b) Croatia
c) Turkey
d) Italy
The container contains a pencil
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