Why is time often referred to as a time interval in science?

Time is often referred to as a time interval in science because that way its emphasized that time is a furation.

sorry, not furation, I mean "duration"

We do not know when time actually started, so we speak of time as a duration, some length of time with some arbitrary starting point and ending point.

To understand why time is often referred to as a time interval in science, it helps to recognize that time is a fundamental measurement in the physical world. In scientific research and experimentation, time is typically considered as an interval or duration between two specific moments. This interval-based approach allows scientists to accurately measure and compare the durations of different processes, events, or phenomena.

When studying a specific process or event, scientists typically define two specific time points or moments, such as the start and end of an experiment or the occurrence of specific events within a system. By measuring the time interval between these two moments, researchers can quantify the duration of the process and analyze how it changes over time.

Using time intervals also enables scientists to investigate the rate at which certain phenomena occur. For instance, they can examine how the concentration of a substance changes over time, how fast a reaction occurs, or how often a specific event takes place. By focusing on time intervals, scientists can better understand the dynamics and behavior of various systems and processes.

Additionally, referring to time as a time interval in science helps to emphasize that time is not an absolute value but rather a measure of the passage of time between two events. This recognition is crucial because different observers may perceive time differently due to factors such as relativistic effects or the concept of time dilation.

In conclusion, referring to time as a time interval in science enables the accurate measurement, comparison, and analysis of different processes and phenomena. It helps to quantify the duration and rate of change, making it an essential concept in scientific research and understanding.