The electron model most likely describes the locations of electrons sin atom.
Fusion is the process which sun use to produce energy
The sewing needle should float in the water if placed on a horizontal angle if I remember properly.
I hope this helps in some way.
Cellular respiration in algae, as in all organisms, is the process by which food molecules are metabolized to obtain chemical energy for the cell. During the process of photosynthesis, cells use carbon dioxide and energy from the Sun to make sugar molecules and oxygen. These sugar molecules are the basis for more complex molecules made by the photosynthetic cell, such as glucose.<span>
I hope this helps!!!
(Please put as Brainliest answer if you can!!)</span>
