An official count of the people in a country is Called a
Theres a few raw materials that were highly produced.
They are:
Steel
Iron
Oil
Under mercantilism, a nations's wealth was measured by the amount of GOLD AND SILVER it possessed.
In order to provide a piece of evidence to compare the level of the Incas’ and Maya culture’s investments in public works projects, you can mention the following:
As regards Incas' architecture: Qollqa were stone houses situated on hillsides. They had drainage canals in order to keep the interior dry. Another example can be Machu Picchu that was a settlement like a fortress (located in the High Andes of Perú)
As regards Mayas' architecture: its region consisted of the northern lowlands, their pyramids relied on intricately carved stone. They built temples like 'The Temple of the Cross at Palenque. Usually, their structures were covered with stucco to smooth imperfections. Besides, their structures were aligned so as to have an astronomical observation.
Before the arrival of the Europeans, the Caribbean islands were settled by "<span>B. the Arawak and the Carib," since after the European's arrival many of these Natives were killed. </span>