I believe the answer is: The zone of proximal development.
The zone of proximal development refers to the area of learning where the learners could differentiate the things that they can and cannot do without help. 
Being a ware of this zone is a crucial step in learning because it give the learners with the awareness on the efforts that they need to do in the future in order to surpass the challenge without any help.
 
        
             
        
        
        
Answer:
The correct answer is :  Planned unit development
Explanation:
This allows the development of innovative uses related to spaces and structures to achieve planning goals. It is a community of homes made for single-family residences, townhomes or condos. They may include residential and commercial units.  When reading about them they are most similar to condos.
 
        
             
        
        
        
Answer:
Classical Greek structures often have columns and curved archways.
Explanation:
 
        
                    
             
        
        
        
Answer:
The correct answer is: The goods produced at the second factory will be counted on Mexican GDP. 
Explanation:
Gross Domestic Product is the most common measure of production of a country; it calculates the total output or goods produced <em>within</em> a certain country. This means that, even though a firm is located in one country (country A), the goods that are produced in another country (country B) will be counted as part of the foreign's country GDP (country B).
In this case, even though ArmiLiza is based on the US, the goods produced in Mexico are counted on mexican GDP. 
 
        
             
        
        
        
<span>In most Spanish-speaking countries, women do not legally change their names upon marriage. The maiden surnames (the first of which is their father's paternal surname and the second of which is their mother's paternal surname) are retained. In the above examples, 'Abad' is the paternal surname, Lourdes could present herself as '... de Arias' (but legally would still be Blanco Cabrera), and Pérez is the apellido materno, the maternal surname.</span>