After several weeks of feeling gloomy and being socially withdrawn, marco has suddenly become extremely sociable and talkative. he doesn't seem to need any sleep, and he becomes irritated when his friends tell him to slow down. marco's behavior is consistent with

What contributions did muslims make to astronomey

What recommendations would you give to your local community to to decrease the local effects of human impact on the environment? list 2 recommendations and how they will positively impact your community. 3. what recommendations would you give to the global governments to decrease the global effects of human impact on the environment? list 2 recommendations and how they will positively impact our planet.

The form the boundary between north and south china. a. himalayan mountains c. change river b. xi river d. qinling shandi mountains