One of Mark's colleagues gave him general rules about derivatively classifying information. Mark can rely on these general rules when he derivatively classifies information because his colleague is very experienced. a) true
b) false

Rank the following from most to least devasting: ordovician, permaian, cretaceous, pleistocene

Ahmad is five years old and he has just been caught watching television when he was supposed to be studying according his father’s orders. when his father hears of this incident, he yells at him, spanks him, and restricts him from watching television for one week. ahmad’s father is displaying a(n) parenting style in this scenario.

Abrief, "first-step" presentation of a work to be completed is called a