Give 3 examples of laws and/or government actions that have helped to preserve natural habitats and protect resources. Briefly explain each.

What environmental cues and landmarks do the geese use to determine the timing and direction of their migration over the mountains? how do they find their way?

Which worm has eyespots that are used to detect light? a fluke b marine worm c planarian d tapeworm

18. over time, how do sand dunes tend to migrate? a. perpendicular to the movement of the wind b. in the same direction as the wind blows c. toward the wind d. in random directions