The Earth's crust and upper part of the mantle are broken into large pieces called tectonic plates<span>. ... The </span>plates<span> move because of </span>convection currents<span> in the Earth's mantle. These are driven by the heat produced by the decay of radioactive elements and heat left over from the formation of the Earth.
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A system of cueing and when implanted, allows a student the opportunity to communicate. The cues are sequenced from least to most directive.
Answer:
It tells you that nick is either busy alot so he forgets some things. Or that nick forgets things alot. I think it is the first one because people usally dont forget their birthday.
Explanation:
Sorry if this is wrong. I tried. Can I please have brainliest and a thanks if you like my answer.
Operant chamber is
laboratory apparatus consisted of the response lever, electrified grid and food dispenser.
Operant chamber (also known as Skinner’s box) is a
typical laboratory chamber (apparatus) in which the behavior and learning
process of rats was examined. This chamber is mostly empty, it has a food
dispenser, response lever which gives food when it’s pressed and sometimes
electrical greed. With this chamber, Skinner has learned in his research that
rats firstly press the lever by mistake, but that begins to happen more and
more. After some time, rats learn that when they press the lever they get food
as a reward. At the other experiment, rat have learned the same way that when
they press the lever, the electrified grid is turned off.