Answer:
There are 54 countries in Africa, today.
Explanation:
Answer:
Tectonic plates
Explanation:
In general, earthquakes are due to the immense vibrations from the shifting of tectonic plates. In the specific case of the San Andreas Fault, there is one issue. It is directly on top of a boundary between two tectonic plates. So, when either one of the plates shifts, extreme earthquakes occur due to the location being on top of the source.
The electric distance meter and extensometer are used to measure length between two points and tensile strength respectively.
Electronic distance measurement uses electromagnetic waves such as infrared light while extensometer place the object under stress.
<h3>What is Electronic distance measurement and extensometer?</h3>
Electronic distance measurement and extensometer are tools that can be used to Know the length between two points and tensile strength respectively using different techniques.
The extensometer usually places a sample under stress to determine the length of the material while Electronic distance measurement uses beam of infrared light.
Learn more about Electronic distance measurement at: brainly.com/question/777464
The "Canadian regionalism" relates broadly to the spirit of regional variations in Canada. In Canada, regionalism is an inescapable part of society, economy, and politics. It also leads to stresses between institutional and emotional attachments, national and local economy.
Answer:
B. items 1 and 3
Explanation:
Housing and Traditional religions. Folk tales aren't affecting environmental factors.
