Answer:
A
Explanation:
Am Inference is an educated guess, or a guess using prior knowledge
Velocity can be defined as the displacement of a body per time.
<h3>What is velocity?</h3>
Velocity measures the rate at which a given distance is covered by a body in a specified direction.
Velocity is defined as the displacement of a body per time.
Mathematically,
- velocity = displacement/time.
Therefore, Velocity can be defined as the displacement of a body per time.
Learn more about velocity at: brainly.com/question/626479
Answer:
<h3> 4000</h3>
More than 4,000 naturally occurring minerals—inorganic solids that have a characteristic chemical composition and specific crystal structure—have been found on Earth. They are formed of simple molecules or individual elements arranged in repeating chains, sheets, or three-dimensional arrays.
