Im pretty sure it is symbolism
Answer:
D
Explanation:
All of the answers are true.
Further Explanation:
The groups are differant.
Answer: Consistency and Accuracy
Explanation:
Consistency tends to prove how reliable a test can be while to know it's validity we check how accurate it it is.
Answer:
First described in 1880 by Pierre and Jacques Curie, piezoelectricity results from pressing or squeezing certain crystals, such as quartz, together, creating an electric charge. Piezoelectric materials can either conduct the charge or store it as a battery.
Explanation:
