Scientists have thought that magmas that form new crust at fast-spreading ridges rise up from the depths, quickly crystallize, and then push away from the ridge to form new ocean floor.
To stop a computer from overheating never keep a cloth or something else on the CPU or monitor. Also use the save energy option from properties so as to switch off the monitor when not in use. This will always help in keeping the computer cool and not overheating it.
When installing a processor, you must line up the red circle on the processor with the right-angle mark on the motherboard. After installing the processor, if the system begins the boot process and suddenly turns off before completing the boot, the processor is most likely overheating.