Soil

Front

a guess based on observations

Back

inference

Front

What is something you notice using your five senses (sight, touch, sound, taste, or smell)?

Back

observation

Front

Decayed matter (broken down remains of plants and animals) that gives soil the dark brown or black color.

Back

humus

Front

When we use information to guess what might happen or what has already happened.

Back

prediction

Front

What are the three types of soil?

Back

Clay, sand, loam

Front

Statements or beliefs of feelings

Back

opinion

Front

a statement that is always true

Back

fact

Front

The process of breaking down

Back

weathering

Front

What are true statements about the world? Options: opinion, inference, prediction, scientific fact

Back

scientific fact

Front

The process by which organic matter breaks down to become part of the soil.

Back

decomposition