If you cut your knee, pus, which is caused by may form

What noticeable trend from this graph might be used to make a conclusion?

Why do we perceive objects as retaining their brightness under different lighting levels?

Drag each description to the correct location on the image. not all descriptions will be used. describe the parts of a comet. the frozen part of the comet the atmosphere of gases and dust formed when the nucleus vaporizes tail made of small, solid dust particles tail made of ions that appears to point away from the comet's orbit