A scientist wishing to collect data directly from the environment will use which of these?
A) biometric system
B) line-of-sight system
C) radio-frequency identification device
D) sensors

Question

Quizplus · Accepted Answer

Sensors are designed to collect data directly from the environment, detecting and measuring physical attributes such as temperature, pressure, and light levels. Biometric systems, line-of-sight systems, and radio-frequency identification devices are all types of technology used to identify and track individuals or objects, but do not necessarily collect environmental data.

A Scientist Wishing to Collect Data Directly from the Environment