Answer:
considered what? the question was not finished
Explanation:
<span>Chemical properties, such as density, must be observed when a substance is in its natural state at room temperature and normal atmospheric pressure.</span>
The purpose of transportation planning is to address current and future transportation, land use, economic development, traffic demand, public safety, health, and social needs.
Differences in the density of water can also cause currents to form and move. Density is affected by temperature and salinity. Cold water or water with dissolved salts (higher salinity) is denser than warm water or water without dissolved salts (low or no salinity).
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