Answer:
Decay's theory explains that memory, by the mere passage of time, fades. As time passes the information is less available for later retrieval. So that the information is not lost over time it is necessary to rehearse it.
Answer:
168 200 15 1.3 2.3 5.4 6.5 67 percent positive that it is 1117
Radio, microwaves, infrared, and visible light are all used for communications.
Answer:
2ed law
Explanation:
i just looked it hope it helps
Answer:
B. sugar + oxygen → carbon dioxide + water + energy
Explanation:
Energy is that which sustains living organisms, so as to perform various activities. One of the processes by which living organisms produce energy is by respiration.
Respiration involves the breathing-in of oxygen and breathing-out of carbon dioxide as a waste. The oxygen helps in breaking down molecules of carbohydrates e.g sugar in the system of living organisms into energy, carbon dioxide and water.
This process is well represented by the equation in option B.