The leaders of the Mayan were Itzamn and Kukulcan
        
             
        
        
        
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Answer:</u></h3>
The first amendment to the US Constitution would have declared the law to be illegal
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Explanation:</u></h3>
According to US's constitution, the first amendment prohibits promotion of religion in any way. It says that one has the right to follow his own religion or nothing at all. There is no official religion in US because a single religion is not promoted in the country.
The  people can be taught about literature and society but not promoting or uplifting a single religion. The laws are made by the government and they do not like the interference by religious beliefs. There have been controversies all around too.
 
        
        
        
Answer:
<em>Try to reach Internet-based online colleagues and professional development.</em>
Explanation:
Online teacher professional development (OTPD) has many potential advantages including, as is the case with all types of high-quality professional development, improving student learning.
- Stability and versatility, 
- capacity for community building among teachers and across classes, 
- new engagement opportunities, 
- and increased teacher engagement by allowing teachers to engage more actively in their own learning and professional development.
 
        
             
        
        
        
Answer:
System 2
Explanation:
Based on the information provided within the question it can be said that the use of predictive advertising would fall under Daniel Kahneman’s System 2. This is because this system is analytical and conscious, in which we use slow, deliberate, reasoning methods to analyze a situation. Such would be the case when predicting the effects that an advertisement will have.