Why is an understanding of space-time systematics a crucial first step in understanding why people did what they did in the past?

Read the following: (1) liz has become more responsive to her partner's advances since a really beautiful woman moved in next door; (2) unable to accept his desire for other young men, 15-year-old juan immerses himself into his studies; (3) shauntel tells people that her coworker mary dislikes her; though if she were honest, shauntel would realize that it is actually she who dislikes mary; (4) "ben's nasty; he's disgusting," says renee; but renee secretly finds ben attractive. describe the defense mechanism he or she is using.

All living things share certain characteristics. which of the following characteristics is not shared by all living things?

What would you call a political system that is only meant to last for a short time