Answer:
One mole always has the same number of objects: 6.022 × 10 23. ... Because each element has a different atomic mass, however, a mole of each element has a different mass, even though it contains the same number of atoms (6.022 × 10 23).Jun
Explanation:
Answer: A. Inverse relationship
Explanation: A plot illustrates that as x increases, y decreases - an inverse relationship.
Answer:
Acceleration, rate at which velocity changes with time, in terms of both speed and direction. A point or an object moving in a straight line is accelerated if it speeds up or slows down. Motion on a circle is accelerated even if the speed is constant, because the direction is continually changing.
Time graph plots acceleration values on the y-axis, and time values on the x-axis. In this graph, the acceleration remains constant at 2.0 m/s/s for 10 seconds. Acceleration is defined as a change in an object's velocity, so if an object is accelerating at 2 m/s/s, then every 1 second, the object will gain 2 m/s.
I think that this would be the excretory system.
The Digestive systems breaks down food into nutrients the body can use
The respiratory system brings in oxygen and removes carbon dioxide
The excretory system removes waste products from the body
The nervous system controls all other systems and processes information
