Is smart people are a quick thinker and possess a wide range of knowledge.?

Aflashlight produces light using energy from the batteries. in which order does the energy change form? a. from chemical to electric to light energy b. from electric to light to chemical energy c. from electric to chemical to light energy d. from light to electric to chemical energy

Suggest why placing wheels under a heavy box reduces the neccessary force required to push it along at a constant speed.

Which identifies the main purpose of biological taxonomy?