Help me plz
Define ore. Name any two ores of iron.

Acity developer is considering building an amusement park near a local river. what tool would the developer predict the future path of the river? a. series of city maps from nearby cities b. series of topographic maps in chronological order c. guide map of the new amusement park d. thermal map of the area

In a economy individuals answer the three basic and the central authority or leaders have little say in the economy.

How much water is in the ocean in cubic kilometers