Which of the following is an optional part of a technological system? output

input

feedback

process

Feedback

Explanation:

A technological system is a system that consists of components constructed to work together in order to process an input to an output/result. These components or parts that make up a technological system are as follows: input, processing, output and feedback.

- The input is what is taken in by the system.

- The process is the series of occurrences conducted by the internal parts of the system to bring about an output.

- The output is the final result of the system.

- The feedback is how the system should work in comparison to how it is working.

Among all these parts of a technological system, the part that is OPTIONAL i.e the system can function without, is the FEEDBACK.

the water is warmed up by the sun and then it evaporates into the atmosphere. the sunlight warms the water by its heat. water is then cooled down and condensation takes place. the water then finally returns back to the earth by the process of precipitation in the form of rain or ice.

explanation:

there's no big difference.

explanation:

the only little different between a rabbit and bunny is just that bunnies are much smaller than rabbits. bunnies are basically baby rabbits.