Describe the sleep cycle by numbering the following terms in the correct order from going to bed to having your first dream. begin with one (1)
___alpha waves
___stage 2
___beta waves
___REM sleep
___delta waves
___stage 3
___stage 3
___stage 2

Idon’t have a clue on how i should understand this i’m in need of assistance.

Marie places her house plant near a window. the sun shines in the window, but her plant is slightly out of reach for the sun. what will marie's plant do to survive

Which statement describes absolute and apparent brightness? absolute brightness and apparent brightness are identical ways to describe the brightness of a star. absolute brightness and apparent brightness change with the distance from the star to the observer. absolute brightness depends on the distance from the star to the observer, whereas apparent brightness is always the same. absolute brightness is the actual amount of light produced by the star, whereas apparent brightness changes with distance from the observer.