It is a customary unit.
The pound is NOT a metric unit.
some items that are measrued in US customary are the yards on a football field, and the the length between the bases in baseball.
Metric.
how big is your classroom? usually it is measured in yards most room area is actually measured in square feet in the US (which I presume is where your from as you are using yards as a measurement.) in metric regions it is measured in square meters. for reference, do a search on house floor plans.
It is customary.
Capacity can be measured using both the metric system and customary units. In the metric system, capacity is typically measured in liters or milliliters, while in the customary system, it is measured in ounces, cups, pints, quarts, and gallons.
It is a customary unit.
It's both really,becauese it's measured in ml or grams
The opposing systems are imperial and metric, not customary. But, meters are metric.
The pound is NOT a metric unit.
some items that are measrued in US customary are the yards on a football field, and the the length between the bases in baseball.
Weight is a measure of the force exerted on a body by gravity. It can be measured in any recognized unit, either metric or old fashioned.
It can be more or less. An once (customary) is bigger than a gram (metric) but a pound (customary) is smaller than a kilogram (metric).
Metric.
Metric
Metric.