Final answer:
The first container of milk contains c) 500 milliliters. Option c, is determined by understanding the metric system of measurement. In the metric system, the basic unit for measuring volume is the liter, and it is divided into milliliters.
Step-by-step explanation
The volume of the first container of milk is specified as 500 milliliters. To understand this measurement, it's essential to recognize the metric system, where 1 liter is equivalent to 1000 milliliters. Therefore, 500 milliliters is half a liter. This conversion is crucial for accurately interpreting the quantity of liquid in the container.
In addition, it's worth noting that this measurement is smaller than a quart, which is a unit of volume in the imperial system. One quart is approximately equal to 946 milliliters. Therefore, 500 milliliters is less than a quart, providing a clear understanding of the quantity of milk in the first container.
Understanding these conversions is fundamental in daily life, especially when dealing with different measurement systems. In this case, being aware of the metric system and its relationship to other units allows for precise comprehension of the milk container's content.
Therefore, the correct option is: c) 500 milliliters.