Winter DPM 2 Review D

Water percolates downward until it reaches the aquifer where it becomes trapped in cracks, crevasse and fractured stone. Which of layer is the aquifer?

• saturated zone

• unsaturated zone

• surface

• atmosphere

An underground area that holds water is called __________.

• Permeable
• Aquifer
• Groundwater
• Aeration

When the direct source of pollution can be identified, it is...

• Fertilizer
• Non-point Source
• Point Source
• Acide Rain

Starts with BARE ROCK followed by lichen

• primary succession 
• secondary succession
• both types of succession

What happens in ALL chemical changes?

• Change in state of matter
• A new substance is formed
• Bubbles are produced
• An explosion

Tags

NGSS.5-PS1-4

What energy conversion occurs when Radiant energy (sun) is captured in Plants (autotrophs) and converted into Chemical Energy (glucose sugar)?

• Photosynthesis

• Cellular Respiration

• Chupacabra

• autobot transformation

A box was filled with sand. You took a straw and blew all of the soil across the box and into a pile on the other side of the box. What 2 processes did he observe happening?

• Weathering when the sand stops and Erosion when the sand moves

• Weathering when the soil is cremated and Deposition the soil moves

• Erosion when the soil moves and Deposition the soil is deposited on a new area

• Erosion when the soil moves and Cementation the soil is deposited on a new area

The process by which water, ice, wind, or gravity moves weathered rock and soil from one place to another.

• Weathering
• Erosion
• Deposition
• Crop Rotation

How is mechanical weathering different from chemical weathering?

• Chemical weathering happens over much shorter time frame than mechanical weathering.
• Chemical weathering changes the chemical composition of rocks; mechanical weathering does not.
• Chemical weathering occurs only in tropical climates; mechanical weathering occurs only in cool climates.
• Chemical weathering occurs only in the mountains; mechanical weathering occurs only on flat land.

What landforms are formed by wind erosion?

• beaches, sand dunes, deltas
• plateaus, mesas, arches
• canyons, sea arches, meanders
• hills, mountains, slopes