WorksheetsSCI 8 Benchmark Review
Total questions: 130
Worksheet time: 2hrs 22mins
What is the mass of this object?
1100
164.2
202
What is the mass of this object?
1642.0
164.2
166.0
What is the mass of this object?
439.0
437.2
437.0
What is the volume of this object?
24 cm3
240 cm3
60 cm3
Define a liquid.
Indefinite shape, indefinite volume
Definite shape, definite volume
Found in stars
Definite volume, indefinite shape (takes the shape of its container)
Which section of the phase change diagram is indicated?
liquid
solid
melting
freezing
Which section of the phase change diagram is indicated?
Gas
Liquid
Vaporization
Condensation
Which section of the phase change diagram is indicated?
Solid
Liquid
Melting
Freezing
Which section of the phase change diagram is indicated?
Freezing
Melting
Solid
Liquid
Which section of the phase change diagram is indicated?
Condensation
Vaporization
Liquid
Gas
Which section of the phase change diagram is indicated?
Vaporization
Condensation
Melting
Freezing
Which section of the phase change diagram is indicated?
Melting
Freezing
Vaporization
Condensation
What is the volume of the fish?
18.0 mL
6.0 mL
38.0 mL
Why does hot air RISE?
The molecules are spread farther apart and are LESS dense
The molecules are spread farther apart and are MORE dense
The molecules are close together and are LESS dense
The molecules are close together and are MORE dense
Why does cold air sink?
The molecules are spread farther apart and are LESS dense
The molecules are spread farther apart and are MORE dense
The molecules are close together and are LESS dense
The molecules are close together and are MORE dense
What type of relationship is shown by this graph?
Direct
Indirect
Static
Cyclic
What type of relationship is shown by this graph?
Direct - As temperature increases, density increases
Indirect - As temperature increases, density decreases
Static - As temperature increases, density stays the same
Cyclic - As temperature increases, density repeats in a pattern
As volume increases, density remains the same. What is the name of this type of relationship as shown in the graph?
Direct
Indirect
Static
Cyclic
What type of relationship is shown by this graph?
Direct
Indirect
Static
Cyclic
The graph shows the number of inches a plant grew each week.
Between which 2 weeks did the plant grow the MOST?
Week 1 and Week 2
Week 2 and Week 3
Week 3 and Week 4
Week 4 and Week 5
energy transformation in a flashlight
electrical to chemical to light
chemical to electrical to light
type of energy in gasoline
electrical
chemical
magnetic
nuclear
Energy transformation - Solar panel to playing a radio and fan
light, electrical, mechanical and sound
chemical, mechanical, light, sound
Fossil fuel
nuclear, biomass and coal
coal, petroleum, oil and natural gas
What type of energy is in a lightening bolt?
chemical
nuclear
mechanical
electrical
What is the elevation of point c?
800 ft
850 ft
1500 ft
1000 ft
Which side is steeper?
The left side of the hill
The right side of the hill
Contour lines point up the hill. Mill River flows
SW
SE
NE
NW
Contour lines point upstream.
Water flows downstream.
What direction does the river flow?
NE
NW
SE
SW
How many grams are soluble in 100 g of water at 100 ºC?
300 grams
250 grams
100 grams
50 grams
As temperature increases, the solubility of most substances
increases
decreases
remains the same
How does temperature affect the solubility of this substance?
as temperature increases, solubility increases
as temperature increases, solubility decreases
as temperature increases, solubility remains the same
In the continental United States, all weather (pressure systems) move from the southwest to the __________________.
northeast
northwest
southeast
southwest
An air mass that developed over the Gulf of Mexico or equatorial Atlantic Ocean would be __________ __________.
maritime tropical
continental polar
maritime polar
continental tropical
Precipitation occurs at _____________.
the center of air masses
fronts
The “L” on weather maps refers to ______________________. “H” refers to ___________________________.
low temperature, high temperature
low pressure, high pressure
mT air mass source region = (Gulf of Mexico, Canada)
Gulf of Mexico
Canada
cP air mass source region = (Gulf of Mexico, Canada)
Gulf of Mexico
Canada
Which elements have the most similar chemical properties?
K and Na
K and Ca
K and Cl
K and S
A good absorber of energy is
black, rough, shiny
black, rough, dull
light, smooth, shiny
light, smooth, dull
Moh’s hardness scale 1 (soft, hard) to 10 (soft, hard);
soft, hard
hard, soft
What is the softest mineral on the Mohs Hardness Scale?
Talc
Gypsum
Calcite
Diamond
