This u. s. agency enforces environmental regulations, which people interact in ways that sustain healthy ecosystems.

environmental protection agency
environmental security administration
office of energy and environmental standards
office of sustainable environmental practices

Which best explains why england had the highest standard of living in the world in 1990? a.england started industrializing before the rest of the world b.england had the highest population in the world. c.england hadthe most fertile soil in the world. dengland had more natural resources.

Which age groups shows the graestest diferrence between males and females

Match the following items. 1 1 (4,4) 2. (-4,-2) 3. (3.-6) 4. (-4, 6) 5. (1,5)