Chapter
1. Some Properties of Galaxies
Some Properties of Galaxies
Question
Rn+trZ0S1Ek8X4PTGrVN1dXYWve2a1lDTY2CnZvcj18qPYiVe8C/q9yXEmQw0cRKqbGvRCX93zS4k+oyUye9wNbe2TFrJk+AcgwRr87CGYSAj/MITpePuK9gBTkBKp6huG0lcOnKTyc=
{"title":"Spiral (S) and barred spiral (SB) galaxies","description":"","type":"correct","color":"#999999","code":"[{\"shape\":\"circle\",\"coords\":\"186,57,20\"}]"}
{"title":"Irregular galaxies (Irr)","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"628,57,20\"}]"}
{"title":"Elliptical galaxies (E)","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"391,54,20\"}]"}
{"title":"1 to 10","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"628,124,19\"}]"}
{"title":"5 to 250","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"187,123,20\"}]"}
{"title":"1 to 200","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"390,122,18\"}]"}
Question
kPQmpSfMbuME4UuanZxMCCIiH577STl0upUAQbjKKKXsBHOxU3xR1Vg5sW/SBqzRS5kuBrAc9THmVROWKFFpq+VMb7jISEHVavbdibETgDE=
{"title":"Spiral (S) and barred spiral (SB) galaxies","description":"Incorrect. Try again.","type":"incorrect","color":"#999999","code":"[{\"shape\":\"circle\",\"coords\":\"188,56,20\"}]"}
{"title":"Irregular galaxies (Irr)","description":"","type":"correct","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"628,56,20\"}]"}
{"title":"Elliptical galaxies (E)","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"390,56,20\"}]"}
{"title":"1 to 10","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"628,125,19\"}]"}
{"title":"5 to 250","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"187,123,20\"}]"}
{"title":"1 to 200","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"389,124,18\"}]"}
Question
xwilGMSe20M97NsGV5LG1mcsetPfLCyeRB7cLcTiY+zgmOer/gFzAV9zKxNO4PzTnIuLJ+wbnPcfCUza8Nc0F5jYsjg3SRxzteXqrFoZTtU=
{"title":"Spiral (S) and barred spiral (SB) galaxies","description":"Incorrect. Try again.","type":"incorrect","color":"#999999","code":"[{\"shape\":\"circle\",\"coords\":\"188,56,20\"}]"}
{"title":"Irregular galaxies (Irr)","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"629,57,20\"}]"}
{"title":"Elliptical galaxies (E)","description":"","type":"correct","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"389,54,20\"}]"}
{"title":"1 to 10","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"627,124,19\"}]"}
{"title":"5 to 250","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"187,123,20\"}]"}
{"title":"1 to 200","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"390,124,18\"}]"}
Question
WTlPR2MTvjWiMUqLWCmjJLzm0YHJ3ddbI4GP837ut2S3KE8ad6MFfE/09O8yL8n4YuOMop+WBeMwQLyYOze47hAKyl59iZvB26UjHRi7gbLwUuZI
{"title":"Spiral (S) and barred spiral (SB) galaxies","description":"Incorrect. Try again.","type":"incorrect","color":"#999999","code":"[{\"shape\":\"circle\",\"coords\":\"188,56,20\"}]"}
{"title":"Irregular galaxies (Irr)","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"628,57,20\"}]"}
{"title":"Elliptical galaxies (E)","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"391,57,20\"}]"}
{"title":"1 to 10","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"628,123,19\"}]"}
{"title":"5 to 250","description":"","type":"correct","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"187,123,20\"}]"}
{"title":"1 to 200","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"391,124,18\"}]"}
Question
20D2LSvBIeg1/aRp7ecj3q3BVM8cQP0Vkl/aLLFWWbzyLBfB9Ey1GoQkWK3F8s/taalrQx2iBbQRSAa2rEIFAyQpIVe6nD55VWRZI65t3EsKulyO
{"title":"Spiral (S) and barred spiral (SB) galaxies","description":"Incorrect. Try again.","type":"incorrect","color":"#999999","code":"[{\"shape\":\"circle\",\"coords\":\"188,56,20\"}]"}
{"title":"Irregular galaxies (Irr)","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"628,57,20\"}]"}
{"title":"Elliptical galaxies (E)","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"390,56,20\"}]"}
{"title":"1 to 10","description":"","type":"correct","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"629,123,19\"}]"}
{"title":"5 to 250","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"187,123,20\"}]"}
{"title":"1 to 200","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"390,125,18\"}]"}
Question
++RJHgbNjimRMR41jOUbNhmzc8OVLqDK/OVLN1rrxEGctXpRpZzR1mRA525T8a6sKlCl2wptlNZJBb2AzmBOSsEe4sJPboWyTPUKOrQb5D6eTypl
{"title":"Spiral (S) and barred spiral (SB) galaxies","description":"Incorrect. Try again.","type":"incorrect","color":"#999999","code":"[{\"shape\":\"circle\",\"coords\":\"188,56,20\"}]"}
{"title":"Irregular galaxies (Irr)","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"629,57,20\"}]"}
{"title":"Elliptical galaxies (E)","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"391,56,20\"}]"}
{"title":"1 to 10","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"627,123,19\"}]"}
{"title":"5 to 250","description":"Incorrect. Try again.","type":"incorrect","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"187,123,20\"}]"}
{"title":"1 to 200","description":"","type":"correct","color":"#c0c0c0","code":"[{\"shape\":\"circle\",\"coords\":\"389,123,18\"}]"}