The answers of the following is:
1. by using an area’s elevation, relief, and landforms. Topographic map shows <span>elevation, relief, and slope unlike road map.
2. </span><span>Global Positioning Systems uses elevation points on Earth’s system to find latitude and longitude </span>by using signals from a network of satellites.
Answer:
Saul us using a visual communication.
Explanation:
In communication, the use of drawings, photographs, sketches to pass and/or receive messages are referred to as visual communication.
In Saul's case, whenever he draws an item (say apple; for instance), the attendant would understand what he meant and gives him an apple.
This kind of communication may be a little bit difficult and time consuming but until he finds a better way to communicate, he's left with little choice.
Despite his nature of giving, Musa's massive spending and generous donations created a massive ten year gold recession. In the cities of Cairo, Medina, and Mecca, the sudden influx of gold devalued the metal significantly. Prices of goods and wares became greatly inflated.
I hope his helps!! :))