What are the limitations of sending information using electromagnetic waves?

Communication refers to the process of conducting and obtaining information in the form of signals. The electromagnetic waves are used by the high technology communications systems, and there are different kinds of electromagnetic waves, which are utilized like microwaves, infrared, radio waves, and others.  

However, there are some of the limitations with the applications of electromagnetic waves:  

1. Due to a confined number of broadcast frequencies, the application of transmitters must be restricted in a certain manner or they will lead to interference.  

2. The physical features like buildings and mountains can interfere or prevent certain transmissions.  

3. In the air, the signals can be misleaded due to atmospheric conditions and the signals from the space are at certain occasions get distorted by solar activity.  

structure is maintained and sustained by:

-cytoskeleton: gives cells coherence

-cell wall: support

-cytoplasm: shape

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answer: collecting information/data

reason: the student is going around and asking people questions to collect data

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