The effect is due to static electricity when Lucas rubbed plastic ruler on the sweater he caused the ruler to become negatively charged due to rubbing creating a negative charge that is carried by electrons so when he waved above pieces of paper positive charges present in the atoms of paper became attracted to negatively charged ruler.
Answer:
I'm doing well thank you. Trust you're doing well also.
Explanation:
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<span>Constructive erosion is a constructive force and constructive forces are those that build and create land. Constructive natural forces include deposition of sediment, crustal deformation and volcanic activity. Deltas are complex depositional landforms that develop at the mouths of rivers.Erosion takes broken sediment and deposition deposits the sediment in a new place and forms a delta. So, deltas are formed by constructive erosion.</span>
Answer:Most of this gas is hydrogen (about 70%) and helium (about 28%). Carbon, nitrogen and oxygen make up 1.5% and the other 0.5% is made up of small amounts of many other elements such as neon, iron, silicon, magnesium and sulfur.
Explanation:
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