Playground equipment should be designed for three different age groups: infants and toddlers under 2, 2- to 5-year-olds (preschoolers), and 5- to 12-year-olds (school-age kids).
Report Abuse. an MB, which typically stands for Megabyte is larger than a KB, which typically stands for Kilobyte. These are metric names, signifying 1 Million bytes and 1 Thousand bytes respectively. Be careful, however, as most internet connections are based on MegaBits (or kilobits) and not Megabyte.
kb is kilobits and kB is kilobytes. While MB is megabytes, Mb refers to Megabits. 1 byte has 8 bits. File sizes are usually expressed in KB and MB whereas kb and Mb are often used to express data transfer speeds (such as a 54 Mbps wireless router or 3G or 4G connection speeds).