Well, I say the answer is Thermosphere! Hope I helped :)
They are both changing how they look, feel, and they have a chemical change because you can’t fix decomposing wood or rust without breaking it physically.
Answer:
Both speed and direction
Explanation:
Most people use both terms (velocity and speed) as if they were the same thing. But the reality is that this concepts are different , specially in physics.
Speed is a scalar quantity that refers to how fast an object is moving. It can be calculated as distance divided by time.

Velocity is a vector, and is the rate at which an object changes position in a certain direction. Because the direction is important here, velocity uses displacement instead of distance:
in a direction
(Speed is based on a distance, and velocity is based on displacement, and the major difference is that velocity deals with direction, and speed has no direction).
The conclusion we can take from all of this is that the velocity can be defined as the speed with direction. So the velocity needs both speed and direction. Otherwise, the speed is a scalar quantity and it can only be defined with its value.
Gracile nucleus gray matter component.
The thalamus is a paired gray matter structure of the diencephalon located near the center of the brain. It is above the midbrain or mesencephalon, allowing for nerve fiber connections to the cerebral cortex in all directions — each thalamus connects to the other via the interthalamic adhesion. The thalamus forms the upper and lateral walls of the third ventricle while the dorsal surface is part of the floor of the body of the lateral ventricle. Laterally, the thalamus limits with the posterior arm of the internal capsule. Anterolaterally, it limits with the head of the caudate and ventral nucleus with the subthalamus and hypothalamus.
To know more about thalamus click here:
brainly.com/question/13179936
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