I think module is not one of the theee basic structure
Answer:
The bicycle is a tremendously efficient means of transportation. In fact cycling is more efficient than any other method of travel--including walking! The one billion bicycles in the world are a testament to its effectiveness
Explanation:
The type of service provider
C.) New discoveries make the current model inaccurate. Since
science is all about observation and experimentation, it is logical that
whenever new findings are gathered, scientific models must be modified to adapt
to the information. As new ideas and concepts are uncovered, models should be
updated to make them correct.
