WorksheetsEarth Science Exam 1
Total questions: 38
Worksheet time: 29mins
A substance that cannot be broken down into simpler substances is ______?
Element
Compound
Mixture
Substance
Atoms are composed of what 3 particles?
Neutrinos, Protinos, Totinos
Protons, Neutrons, Electrons
Elements, compounds, substances
Plustons, negativetons, neutrons
A _________ is made out of two or more elements.
Mixture
Milkshake
Compound
Substance
What state of matter has a definite shape and definite volume?
Plasma
Gas
Volume
Solid
A pizza is an example of what kind of mixture?
Heterogenous
Homogenous
Compound
Complete
A milkshake is an example of what kind of mixture?
Homogenous
Heterogenous
Complete
Compound
A combination of 2 or more substances that retain their properties and identities is called a _________.
Mixture
Compound
Which of the following is not a state of matter?
Solid
Salt
Liquid
Gas
The air we breath is a ___________.
Homogenous Mixture
Heterogenous Mixture
Element
Compound
Gasses have a definite shape and volume.
True
False
Liquids have a definite shape. (True or False)
True
False
The process by which unstable atoms release energy is called __________.
Boiling
Fission
Fusion
Radiation
Neutrons have a __________ charge.
Positive
Negative
Neutral
Electrons have a ___________ charge.
Negative
Positive
Neutral
The Law of Conservation of ________ states that ________ cannot be created nor destroyed.
Energy, energy
Matter, energy
Energy, matter
Which of the following is not one of the 3 types of rock?
Igneous
Volcanic
Metamorphic
Sedimentary
Every rock in existence used to be __________.
the same
different
This type of rock formed under tremendous heat and pressure.
Metamorphic
Igneous
Sedimentary
Soil is made up of layers...
True
False
________ is the hardest mineral known to man.
Sapphire
Emerald
Rocks
Diamond
The process of rocks changing over time is referred to as __________.
Carbon Cycle
Rock Cycle
Metamophosis
Magma
_________ rock is rock that formed underground from magma.
Extrinsic
Intrinsic
Rock that formed above ground from a volcanic eruption is known as ________ rock.
Extrinsic
Intrinsic
Only __________ can cut diamond.
Rock
Diamond
Steel
Titanium
The density of a rock weighing 25g with a volume of 5mL has a density of (a) .
Which of the following is not a crystalline structure?
Orthohexagonal
Orthorhombic
Tetragonal
Monoclinic
Minerals form from the cooling of (a) .
Large crystals form when magma cools ________.
Slowly
Quickly
Small crystals form when magma cools __________.
Quickly
Slowly
Metallic and non-metallic are examples of a mineral's __________.
Streak
Color
Luster
Texture
Coprolite (fossilzed poop) is an example of a mineral.
True
False
Synthetic Diamonds are an example of a mineral.
True
False
The smallest particle of an element that has all of the characteristics of that element is a(n) __________
Particle
Nucleus
Electron
Atom
Water is an example of a __________.
Mixture
Compound
Element
Substance
What state of matter contains particles that are closely packed in a specific geometric arrangement?
Plasma
Liquid
Gas
Solid
What type of rock is generally formed underneath water, river beds, lakes, or the oceanic floor?
Igneous
Sedimentary
Metamorphic
Volcanic
Which of the following is a crystalline structure (or habit)?
Triangular
Octagonal
Hexagonal
Rectangular
What is the component of scientific inquiry/method that you can control?
Hypothesis
Data
Independent Variable
Dependent Variable
