How might the cultures of latin america be different if the spanish and portuguese had never arrived? what kind of culture do you think would dominate the region today? answer in complete sentences, using proper grammar, and accurate spelling.

Most countries in SA speak either spanish or portuguese as well as being largely of the Catholic faith due to the conversion practices of the Catholic missionaries however the arrival of the Europeans also caused the spread of diseases such as smallpox that decimated the native population. This massive population lost saw to it that the culture and and large native american empires in SA including the Inca and the Aztecs. So if Europeans never arrived in SA then the SA of today would be very different because it would still have a strong base in the native cultures that were wiped out by the conquering Europeans. 

diode: It passes current only in one direction.

resistor: Is the most commonly used electronic element. It is used to limit the electric current flowing in the electronic system.

transistor: It strengthens the current in the receivers, it can also turn it on and off. This element has three tips, which we call the base, collector and emitter.

capacitor : Has the ability to store electricity and can release it when needed. Next to the resistor, it belongs to the most commonly used elements in electronic devices.

Explanation:

Diode is a substance which is half conductor and half insulator that is used to compel the current to flow in only one direction. Resistor is a device which is used for controlling flow of current through circuit. Capacitor is a device which is used as a storage device which provides extra electricity to machine when it is required. Transistor is a device which is used to amplify or switch electronic signals and electrical power.