Rocks
Soil
Water
Fossils
Landforms
100
The building blocks of rocks
What is minerals
100
Soil is made from these materials
What is small rocks, sand, minerals, and silt
100
How much of the Earth's surface is water
What is about 75%, or 3/4
100
What is the imprint or remains of something that lived long ago.
What is a fossil
100
These are the highest landforms with steep sides and pointed tops
What is a mountain
200
A "fire-made" rock
What is igneous rocks (IGNITE!!!)
200
A few lucky places have this, which is a soil combination of sand and clay, crops love this type of soil!
What is loam
200
This is the movement of water from place to place and from one form to another form
What is the water cycle
200
Most fossils are found in this type of rock
What is sedimentary rock
200
This is the low land between hills and/or mountains
What is a valley
300
This rock is formed when sand, mud, and pebllbes pile up on one another.
What is sedimentary rocks (SEDIMENTS!!!)
300
This is the top layer of soil
What is topsoil
300
This powers the water cycle
What is the SUN!!!!!!!!!
300
Fossils are also found in this, which is hardened tree sap
What is amber
300
Mounds of wind-blown sand
What is a sand dune
400
A rock that has changed form through squeezing and heat
What is a metamorphic rock (METAMORPHOSIS)
400
This is the middle layer of soil, it comes between the topsoil and solid rock
What is subsoil
400
To change from a LIQUID to a GAS
What is to evaporate
400
SHALLOW prints or marks in solid rock are called
What is imprints
400
A flat-topped mountain
What is a mesa
500
Glass is made from these tiny pieces of rock
What is sand
500
Other materials is soil come from living things and form this which adds nutrients to the soil
What is humus
500
Water in its gas form is called
What is WATER VAPOR
500
This is a fossil made inside a mold
What is a cast
500
A deep, narrow valley with steep sides. These landforms often have rivers at the bottom.
What is a canyon
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