One reason is that the plates float on a hot boiling mentle. when the heat rises and the mentle expands the plates above it also moves.
the other reason is that the plates themselves move.plates have warmer inner sides that tend to rise. and colder outer side that tends to sink. this tug of war between the hotter and colder sides of the plate also helps them move.
Nitrogen (78%), Oxygen (21%), Argon (0.9%), and the remaining 0.1% consists of traces of neon, krypton xenon, carbon dioxide, nitrogen oxides, and traces of others. so Nitrogen is the greatest. I hope this helps :)
Answer:C It will cost 10 million dollars to achieve our objective of rebuilding the highways after the earthquake.
Explanation:
Natural disaster is an adverse effect that occurs from natural processes in the Earth which includes floods, hurricanes, tornadoes, volcanic eruptions, earthquakes. Natural disaster often leads to loss of life and damage of properties there by affecting the economy.
This will incure more cost through reconstruction of damage properties caused through natural disaster.
Many roads will be reconstructed, houses, offices, may displaced will be catered for hence it will cost over 10 million dollars to rebuild and achieved this aim.
I believe the answer is <span>meridians</span>
