About chettri caste for class 7​

We we ask what a text means, we are inquiring, at least in part, about its a general idea or insight conveyed by the word in its entirety.

Aprovision of the general agreement on tariffs and trade treaty (gatt)increased taxes on services between the us, mexico, and canada.reduced international tariffs on industrial goods by forty percent.increased us tariffs on agricultural products by forty percent.ended taxes on goods traded by the us, mexico, and canada.

According to the aztec history, how did the aztecs know where to build their new city of tenochtitlan? why was this a good location?