Earth Science Questions

pH below what number indicates an acidic soil

What is an example of a type of constructive force?

Deltas and Beaches are formed by what type of force?

Valleys and Canyons are formed by what type of force?

On a meander, where would deposition be more dominant over erosion?

Total positional error Range of Uncertainty

Ionospheric effects Range of Uncertainty

Satellite/system errors Range of Uncertainty

Total range error Range of Uncertainty

Atmospheric effects Range of Uncertainty

The loose material on the surface of the earth in which plants can grow.

Rock formed by heat and pressure deep below the earth's crust is called _____.

A rock-like substance that forms from decayed plant matter

Found on the surface of the earth or buried in the earth's crust in rocks or in veins

Rock that forms when layers of sediment and organic material harden is called _____.

The ability of a mineral to resist scratching is called:

A scientist studies the structure, rocks, and minerals of the earth.

The way that a mineral reflects light is called:

A mineral that can be cut and polished for use is called:

A hard, natural substance made of one or more minerals that contain organic materials is called: