Answer:
<em>D. longitudinal design</em>
Explanation:
<em>Longitudinal design: </em>In research, the longitudinal design is referred to as the study of a group of variables or a variable carrying the similar cases, subjects, or participants over a particular period (week, month, or year). A longitudinal study or design is also denoted as a panel study or longitudinal survey. It includes the process of repeated observation consisting of a similar variable over time.
<em>In reference to the question, the given scenario represents the longitudinal design.</em>
Answer:
Resources can broadly be classified upon their availability—they are classified into renewable and non-renewable resources. Examples of non renewable resources are coal ,crude oil natural gas nuclear energy etc. ... An item becomes a resource with time and developing technology. Typically resources are materials, energy, services,staff knowledge,or other assets that are transformed to produce benefit and in process may be consumed or made unavailable.
<em><u>Hope </u></em><em><u>this</u></em><em><u> helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>
So he can find a shorter route to Asia.