Locate the pearls hidden among the shells. Each arrow points to exactly one pearl, and each pearl is pointed to by exactly one arrow. And in no case are pearls found in neighboring shells.
The moon is actually more useful than the sun since the moon gives us light at night when it's dark. The sun only gives us light during the day when it's already bright out.
The moon is actually more useful than the sun since the moon gives us light at night when it's dark. The sun only gives us light during the day when it's already bright out.