Select one of the following habitats and set up a living community. You may use an area nearby to gather organisms or environmental factors for your habitat.
• freshwater aquarium
• woodland terrarium
marine aquarium
• desert terrarium
aqua-terrarium
.
Then, respond to the following questions and prompts in the essay box below using at least 300 words.
1. Indicate the habitat you chose.
2. What kinds of organisms does your habitat contain?
3. Describe at least three environmental factors essential to the survival of organisms in your habitat.
4. Study your habitat for several weeks to observe and record any changes. What changes occurred in your habitat
after a period of time?
5. What effect will these changes have on your habitat?

Which table best shows the impacts resulting from human activity? impact of human activities human activity impact forest area cleared to construct an airport increase in oxygen level vegetation cleared to construct an oil mine increase in pollution impact of human activities human activity impact forest area cleared to construct an airport increase in sound pollution vegetation cleared to construct a power plant contamination of water impact of human activities human activity impact beehives cleared from urban areas increase in vegetation dams constructed on a river increase in fish population impact of human activities human activity impact beehives cleared from urban areas increase in bird population dams constructed on a river better quality of water

The buildup of sediments where a river empties into a slow-moving or nonmoving body of water is known as a/an

Each pair of clay balls represents two planetesimals. if each planetesimal is composed of the same material and is separated he the same distance, which pair experiences the frayed gravitational attraction?