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WorksheetsSC PASS REVIEW
Total questions: 151
Worksheet time: 2hrs 6mins
What is the energy source that drives the water cycle?
The moon T
The heat from our home in the winter all around the world
The sun
he heat generated solely from the core of the earth
What are formed when water vapor condenses?
Clouds
Mountains
Transpiration
Valleys
The movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat. ____________________
Evaporation
Convection
Precipitation
Transpiration
A restaurant recorded the number of pizzas sold each month for one year. The data are shown in the graph below. During which month did the restaurant sell 40 pizzas?
March
May
July
August
Which of the following transforms energy from plant and animal matter into electrical energy?
rotating windmills
burning biomass
splitting atoms
mining coal
Which of the following animals eats more often?
Classify this animal.
sponge
echinoderm
segmented worm
arthropod
Classify this animal.
sponge
echinoderm
segmented worm
mollusk
Sponges have ___________ that allow water to enter through the sides.
Top hole
Pores
Exoskeleton
Organ
Which invertebrate phyla have a thick muscular foot for movement or to open and close their shells?
Mollusks
Echinoderms
Arthropods
Segmented worms
A sea sponge has what type of symmetry?
Asymmetry
Bilateral symmetry
Radial symmetry
None of the above
A human has what type of symmetry?
Asymmetry
Bilateral symmetry
Radial symmetry
None of the above
A starfish has what type of symmetry?
Asymmetry
Bilateral symmetry
Radial symmetry
None of the above
Animals with a body temperature that changes with outside temperature are called ectothermic, which
means they are ___________.
Cold-Blooded
Warm-Blooded
The Pistil is:
the male reproductive organ of a flower that can be fertilized by pollen
the female reproductive organ of a flower that can be fertilized by pollen
the male reproductive organ of a flower that can be fertilized by nectar
none of the above
Which of the following materials is an electrical conductor?
Plastic spoon
Silver-colored plastic spoon
copper spoon
wooden spoon
A material that does NOT let electricity pass through it is called ...
An electrical conductor
An electrical insulator
An electrical source
An electric appliance
Bird watchers at Hawk Mountain in Pennsylvania recorded the number of hawks observed during four days in August. Which conclusion can be best made from the data in the chart?
The greatest number of hawks was observed on day 4
Broad-winded hawks fly faster than other types of hawks.
More red-tailed hawks were observed than sharp-shinned hawks
Migrating hawks prefer Hawk Mountain Sanctuary over other bird sanctuaries.
About how much will the diameter of the tree's trunk most likely increase between year 200 and year 230?
1 cm
10 cm
25 cm
50 cm
The line on the graph below shows the average monthly temperature for New York City. Suppose your class is going on a field trip to New York City next April. Which of the following would be the best prediction of what the temperature will be?
about 20 °F
about 50 °F
about 100 °F
about 80 °F
A student is designing an experiment to find out whether the amount of light that a plant receives is related to how much food the plant has to help it grow. For her experiment, she plans to give one plant only one hour of light per day, another plant five hours of light per day, and the third plant 10 hours of light per day. Which of the following will help make sure that the investigation is a fair, valid test?
Use three different types of plants
Use three different types of light bulbs
Give each plant the same amount of water
Use different types of soil for each plant
The one factor that a scientist changes during an experiment.
Controlled Variable
Dependent Variable
Independent Variable
The variable that is measured.
Controlled Variable
Dependent Variable
Independent Variable
The factors that stay the same or are constant throughout the experiment.
Controlled Variable
Dependent Variable
Independent Variable
Ben makes five paper helicopters with different wing lengths. He drops them the same way from a height of two meters for five trials each. He records the amount of time it takes for each helicopter to fall to the ground.
What is the independent variable?
Dropping the same way
Wing Length
Amount of time it takes the helicopter to hit the floor
Dropping from the same height
Cindy wanted to find out how the amount of sunlight affects the growth of plants. She placed two tomato plants in 10 inch pots with potting soil and watered them ¼ cup each day. One plant was placed under a cardboard box and one was placed in the sunlight. She measured the growth of the plant each week for three weeks.
What are two controlled variables? (Select 2)
Using the same type of plant
Each plant was placed in a 10 inch pot
The growth of the plant
One plant is in the sunlight and the other is under a box
Students measured the amount of an
unknown substance that dissolved in water at
different temperatures. What was the independent variable in this
investigation?
water temperature
water volume
amount dissolved
unknown substance
Which of the following responses is a plant growing toward or leaning toward touch?
thigmotropism
hydrotropism
phototropism
gravitropism
The term for the invertebrate phylum of the Animal Kingdom is-----
Chordata.
Endoskeleton.
Invertebrate.
Exoskeleton.
Through which process do plants obtian energy?
Transpiration
Respiration
Photosynthesis
Precipitation
Plants reacting to gravity is called:
Phototropism
Geotropism/Gravitropism
Germination
Thigmotropism
When plants grow in towards the light, this is called:
Phototropism
Geotropism
Germination
Thigmotropism
This plant's response to touch is ???
Phototropism
Germination
Thigmotropism
Gravitropism/geotropism
What process is shown here in the very first three pictures?
Phototropism
Gravitropism/geotropism
Nastic movements
Germination
In this picture, what is the stimulus?
The hand
The hot pan
Pulling away the hand quickly
Lighting the stove
What do seasonal changes cause a tree to do in the winter?
Wilt
Propagate
Express high turgor pressure
Enter dormancy
This is a ...
Nonvascular plant
Vascular plant
This is a(n) ...
Angiosperm
Gymnosperm
This is a(n) ...
Angiosperm
Gymnosperm
Seedless vascular plant
Nonvascular plant
This is a(n) ...
Angiosperm
Gymnosperm
"Flowering plants" is a common name for ...
Nonvascular plants
Seedless vascular plants
Gymnosperms
Angiosperms
"Flowering plants" is a common name for ...
Nonvascular plants
Seedless vascular plants
Gymnosperms
Angiosperms
Is this a gymnosperm or an angiosperm?
gymnosperm
angiosperm
Is this a gymnosperm or an angiosperm?
gymnosperm
angiosperm
A thermometer shows that the outside air temperature is colder than the temperature at which water turns to ice. However, ice on the sidewalk melts. What probably caused this? (6.P.3.1)
The air heating the sidewalk
The sidewalk reflecting sunlight into the air
The wind causing the ice on the sidewalk to melt
The sunlight making the sidewalk warmer than the air
