Which of these is an example of physical systems impacting the environment? (4 points). 1. A flood causes erosion and loss of shoreline. 2. People fill a lake before building houses near it. 3. An earthquake causes a building to fall. 4. A native tribe considers a volcano to be sacred.

What best describes the transportation within cities in the early 1800s

Match each model with its name and the name of the scientist who created it.

Use the drop-down menus to choose the right phrases to complete the fourth amendment. the fourth amendment states that "the right of the people to be secure in their persons, houses, papers, and effec against unreasonable shall not be violated, and no warrants shall issue, but upon the exclusionary rule states that evidence cannot be admitted if it was gathered during intro done