2 ms·
Also, drugs can be used to track wastewater. For example, the quantity of wastewater flowing into a river can be estimated by measuring caffeine in the river's
by pfdietz 2y ago
Also, drugs can be used to track wastewater. For example, the quantity of wastewater flowing into a river can be estimated by measuring caffeine in the river's water.
- doubled112 2y agoI might be an overachiever here. Finally I’m a 10xer!