FORENSIC SCIENCE HELP QUICK WILL GIVE BRAINLIEST During an arson investigation, you collect evidence near the scene of the fire. Which of the following things you collected is an example of a substrate control sample?

Burnt wood flooring near the scene of the fire
Unharmed glass found on floor of the building that was not impacted by the fire
Melted glass near the scene of the fire
Unburnt wood flooring near the scene of the fire

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.