Final answer:
In most parts of the world, the measure of matter is commonly expressed in units of grams, which is the practical unit for mass in the SI system. Therefore correct answer is option 1.
Step-by-step explanation:
In most parts of the world, matter is commonly quantified using grams as the primary unit of measurement. The gram is a fundamental unit for mass in the International System of Units (SI), which simplifies the metric system's application. Defined as 1/1000 of a kilogram, the gram serves as a practical and widely adopted measure for substances' mass. Its prevalence is particularly pronounced in chemistry, where precise measurements are crucial for experiments and reactions. The simplicity of the metric system facilitates seamless unit conversion through powers of 10.
For instance, a small paperclip typically weighs approximately one gram, illustrating the practicality of this unit in everyday contexts. The universal adoption of grams as a standard unit underscores its utility in scientific endeavors and underscores the efficiency of the metric system in facilitating coherent measurements across diverse applications.