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Worksheets1st half of year in review
Total questions: 47
Worksheet time: 23mins
What is mass?
How much space in an object.
How much something weighs.
How much matter in an object.
It depends on where you are.
What changes when you go to space?
Your mass.
Your volume.
Your density.
Your weight.
Volume is measured in
mL
cm3
cm2
grams
What substance can only be made of a single type of atom?
Compound
Element
Molecule
Mixture
Compound
Element
Molecule
Mixture
The picture shows the particles in three states of matter. What do each of the states of matter have in common?
The particles are locked into position.
The particles have the same volume in each container.
The particles take the shape of their containers.
The particles in each are in constant motion.
How are elements and compounds similar?
They are both made of different kind of atoms.
They are both pure substances.
They are both found on the periodic table.
Physical changes will break them both down.
Which is the correct description of deposition?
Before deposition, the particles vibrate in place
Before deposition, the particles move quickly in all directions
Before deposition, the particles slide past each other
Befor deposition, the particles are not moving
The three basic components of an atom are...
protons, neutrons, and ions
protons, neutrons, and electrons
protons, neutrons, and elements
solid, liquid & gas
The atomic number of an atom is equal to
the number of electrons
the number of neutrons
the number of protons
the number of protons and the neutrons
In an atom, the electrons circle around it. They have what kind of charge?
negative
positive
neutral
The number of protons in the center of the atom determine what kind of atom it is. They have what kind of charge?
negative
positive
neutral
A pure substance that consists of entirely one atom
matter
compound
atom
element
What is NOT a characteristic of most metals?
It is not malleable
It's shiny
Conducts electricity
Malleable
All minerals must be...
found in nature.
can be made in the lab.
made of more than one element.
made from living things.
All minerals must be Inorganic. This means that...
Found only on planet Earth.
They are relatively cheaper than organic.
No living organisms contributed to its composition.
They are not made by man.
All minerals must...
be able to scratch glass
have a fixed chemical formula.
be made from lava.
be made of many elements.
Is this sugar crystal a mineral? Why?
Yes, all crystals are minerals.
No, sugar comes from a plant.
Is this salt a mineral? Why?
Yes, it has all 5 characteristics of minerals
No, all salt is made by people.
Which process can form minerals?
Breakin n shakin
rocks breaking down
Cooling magma & lava
wind blowing
Molten rock that is above the ground
rock
composition
magma
lava
Heat & pressure applied to any rock type creates this type
igneous
sedimentary
metamorphic
molten rock
What is true concerning how igneous rocks are formed?
the slower the magma cools the smaller the crystals.
The faster magma cools the smaller the crystals.
What is the difference between a mineral and a rock?
Rock can have no crystals but all minerals must have crystal
Rocks are naturally occurring but minerals can be synthetic.
The best definition of soil is:
a substance made of minerals, air, water and organic matter.
Flammable gases, water, concrete, and manure
Humus, or dead plant material, clay and salts
Seaweed, humus, air and sand
Recall the make-up of an average sample of soil:
Water 45%, Air 25%, Minerals 25%, Humus 5%
Water 25%, Air 25%, Minerals 45%, Humus 5%
Air 45%, Sand 25%, Water 25%, Humus 5%
Minerals 45%, Air 5%, Water 25%, Humus 25%
What is the source of humus found in soil?
parent rock
bedrock
plants & animals
sandstone
What is true about morning dew on the grass?
energy was added, resulting in evaporation.
mass was removed, resulting in sublimation.
energy was lost, resulting in condensation.
mass was added, resulting in deposition.
A sedimentary rock which comes from liquid evaporating and solids being left behind.
organic
clastic
chemical
foliated
A sedimentary rock which has or comes from living things. Includes limestone & coquina.
foliated layered rock
clastic sedimentary rock
chemical sedimentary rock
organic sedimentary rock
What type of rock can form from sediments becoming cemented together over time.
organic
clastic
foliated
extrusive
A type of igneous rock that has small or no crystals. They are fine grained or glassy.
extrusive igneous rock
clastic sedimentary rock
intrusive igneous rock
non-clastic sedimentary rock
A type of metamorphic rock that has bands of different minerals. Includes slate, schist, gneiss
Non-clastic
Non-foliated
Clastic
Foliated
The process by which all rocks are formed and how basic Earth materials are recycled.
molten rock
igneous rock
rock cycle
fossil
The material that makes up solid Earth. They may contain zero, one or more minerals.
composition
fossils
crystals
rock
A type of metamorphic rock that does not have bands of different minerals. ex. marble & quartzite
clastic sedimentary rock
foliated metamorphic rock
non-clastic sedimentary rock
non-foliated metamorphic rock
Liquid rock. Magma when underground, lava if above ground.
rock cycle
igneous rock
molten rock
metamorphic rock
Which is correct about the mass of an ice cube?
The amount of water in the ice cube.
The product of multiplying length x width x height.
An estimation of the weight of the ice cube.
The amount of space it takes up.
What is the volume of a rectangular solid that is 40 cm long, 10cm wide & 10cm high?
4000cm2
4000cm3
8000cm3
8000cm2
True or false
1cm3 = 1mL
True
False
What elements are the most abundant in Earth's atmosphere?
water & air
silicon & aluminum
nitrogen & oxygen
carbon dioxide & oxygen
Since water has a density of 1 g / 1 ml, what density will float on water?
density= more than 1 g/ml
when density is 5 g/ml
when density is less than 1g/ml
when density is 0.5 g/ml
What is the density of an object with a mass of 50g and a volume of 5cm3?
5 g/cm3
2 g/cm3
20 g/cm3
10 g/cm3
