1.   I looked at several texts directed at the upper half of secondary schools and roughly the same categories emerged as for social studies.

2.   Plants in the same general category produce different configurations of wastes, since they operate in the slightly different ways.

3.   The birds are included in the same category as tigers on the list of most endangered species.

4.   Therefore flick knives are now in the same category as truncheons and knuckledusters.

5.   The authorities have placed the drug in Class A, the same category as heroin and cocaine.

6.   The cars belong to the same category.

7.   To some extent the Dutch and the New Zealanders, with their lamb, must fall into the same category.

8.   An octopus is an invertebrate, a mollusk, no less, and thus in the same taxonomic category as clams, oysters and snails.

9.   Any food ordered from one category, such as chicken, might be replaced with another item from that same category, the inventors say.

10.   As recently as three months ago, it was unthinkable that investors would even consider Charles Schwab in the same category as Merrill Lynch.