Questions

Ozone holes are more pronounced at the polar regions of the earth.

We encounter cycle stealing in the context of Direct Memory Access (DMA). Either the DMA controller can use the data bus when the CPU does not need it, or it may force the CPU to temporarily suspend operation. The latter technique is called cycle stealing. Note that cycle stealing can be done only at specific break points in an instruction cycle.

Because 8085 processor is 8 bit ALU (arithmetic logic review). Similarly 8086 processor has 16 bit ALU.

?2 = 325 – 144 + 75 + 68
= 468 – 144 = 324
(?) = 18,-18

Arena is the special name for playground of Wrestling.