Phototropism is a plant's growth response to a light source, determining which direction it grows in. Positive Phototropism is the tendency for a plant to grow towards the light; Negative Phototropism is when it grows away from the light.
refraction
The switch is on the left side of the theater, if your looking towards the movie screen.
The anti-slavery movement in America was known as the Abolitionism Movement. Abolitionists called for a total end of slavery and worked diligently towards that end until the Civil War. The Quakers were the first group to call for the end of slavery.
shoot
No. It will attaract dirt and dust. Shoot the shafts with wd-40 or a light oil every year and call it good.
no
shoot it or call the police
Yes you have to be quite no what to shoot how to shoot it and how to call it in and tell if their are any signs around
It locks onto enemy aircraft. Aim it at an enemy aircraft, and wait until you hear it beep rapidly, then shoot it. The missle with go towards the aircraft.
Nyctinasty is the name for movements by plants triggered by changes in light intensity and warmth towards nightfall which includes closing flowers and leaves. You could call the closing of a flower at night a "nyctinastic movement".
On a large scale you would call the movement a tide. On a small scale you would call the movement a wave.
call the police, shoot them, get out, or do what they say.