Well considering the fact that Belize is in Central America surrouned by ocean and water and coastlines they reenforce them with sandbars and rocks but mainly belizieans build thier own homes with Wood/timber.
Answer:
Sección (signo), símbolo gráfico que representa un apartado, capítulo, párrafo, parágrafo o sección de un texto.
Explanation:
I've been to Mexico and both question 1 and 4 sounds about right. but I would go more with Number 4.