General Review 8th

Is the study of the matter and movement of God´s physical creation.

• Matter

• Science

• Scientific method

Is a process for experimentation that is used to explore abservation and anwers questions.

• Scientific Method

• Science

• Matter

Is to express the degree of acidity or basicity of the substance

• Weathering

• pH scale

• Pedology

Is a body of rock and sediment that´s saturated, water is in it and around it, and water can move through it.

• Ground water

• Aquifer

• Lake

The three primary plant food elements.

• Water

• Potassium

• Nitrogen

• Phosphorus

• Sodium

Material primarily derived from living things

• Organic material

• Humus

• Mineral material

Describes the breaking down or dissolving of rocks and minerals

• Horizon

• Weathering

• Land

Is the study of the Earth.

• Geologists

• Geology

• Fossils

The layers of the Earth are:

• Sediments

• Crust

• Core

• Mantle

• Moho

Is a fracture zone between two blocks of rocks

• Tectonics plate

• Fault

• Fold