Similarly, Mercury in the third house would make the person more curious and informed about every aspect of their life, as well as those around them.
For instance, having Mars in the first house would make one an enthusiastic go-getter who is always eager to make things happen. On the other hand, if the moon is in the second house, there would be an emotional attachment to material possessions. Similarly, Mercury in the third house would make the person more curious and informed about every aspect of their life, as well as those around them.