Jeopardy 8 th Grade 10 20 30 40 10 20 30 40 10 20 30 40 >>>> 10 20 30 Electricity Plus! Matter or...

Jeopardy 8th Grade

10

20

30

40

10

20

30

40

10

20

30

4040

>>

10

20

30

Electricity Plus!Electricity Plus! Matter or NotMatter or Not Earth & SpaceEarth & SpaceLife SystemsLife Systems

10

20

30

40

Scientific Scientific InvestigationInvestigation

BonusBonusJeopardyJeopardy

Part Part 11

In order to turn on the light, a piece of wire needs to be connected between which two letters?

What is What is A to DA to D??

What is What is area 3area 3??

The area that shows the amplitude of the wave is -

Daily Daily DoubleDouble

What is What is DD??

Electric bills are calculated based on the amount of energy consumed. The consumption is measured in

units of –

A)newton meters

B) millijoule seconds

C) megavolt minutes

D) kilowatt hours

What is What is 11??

Both light bulbs are lit in the circuit below, a switch must be installed in the place marked by what number?

What is What is CC??

Which of these is best classified as a mixture?

A) Carbon dioxide

B) Water

C) Soil

D) Iron

What is What is AA??

Which of these belongs in the outermost shell (energy level) of

an atom?A) Electrons

B) Protons

C) Neutrons

D) Photons

What is What is BB??

A substance made up of two or more elements that have been

chemically combined is called –A) an atom

B) a compound

C) an element

D) a mixture

What is What is chloroplastchloroplast??

A plant’s green color is due to the presence of which organelle?


Which of these has the greatest influence over how big a baby

elephant will grow?A)The amount of oxygen in the air

B) The amount of food available

C)The size of the trees in the jungle

D)The type of grass on the plains


Which biome contains large populations of grazing herbivores, few species of

birds, and deep, rich soil?

A)A taiga

B) A tundra

C) A deciduous forest

D) A grassland


What is the next in this series?

A)A)HabitatsHabitats

B)B) OrganismsOrganisms

C)C)SystemsSystems

D)D)OrganellesOrganelles


Which body in the solar system usually contains an

atmosphere?A)An asteroid

B) A planet

C) A meteor

D) A comet


Which of these planets in the solar system was the most recently

discovered?

A) Mars

B) Venus

C) Jupiter

D) Pluto


The force that holds the planets in orbit around the sun is called-

A) motion

B) friction

C) pressure

D) gravity


Which of these has the most influence on ocean tides?

A) The magnetic field of the Earth

B) Gravity between the Earth and the moon

C) Radiation from the sun

D)Electrical forces in the atmosphere

What is What is position 3position 3??

The diagram shows a graduated cylinder containing water. From which position will the most accurate measure of the

volume of the water be made?


Which of the following is used to measure the mass of an object?

A) Balance

B) Metric ruler

C) Graduated cylinder

D) Barometer


This experiment was set up to test the hypothesis that plants grow faster in green light. The same amount of

water and fertilizer were added to each pot. Which of these will improve the experiment?

A)A) Use green lights for all these plantsUse green lights for all these plantsB)B) Add more types of plantsAdd more types of plantsC)C) Use the same kind of plant in all trialsUse the same kind of plant in all trialsD)D) Use different pots for each plantUse different pots for each plant

What is What is C or 56%C or 56%??

This chart represents the type and number of items collected in a beach cleanup. Based on the above

chart, what percentage of the total items collected from the beaches was plastic?

A)A)46%46%B)B) 49%49%C)C) 56%56%D)D) 70%70%

FINALFINAL

JEOPARDYJEOPARDY

The location on the track where the train has the greatest potential

energy is -

What is 1 ?What is 1 ?

Double Jeopardy

20

40

60

80

20

40

60

80

20

40

60

8080

20

40

60

Matter+MoreMatter+More Chains& WebsChains& Webs Charts&Charts&

GraphsGraphs

Who Who

KnowsKnows

20

40

60

80

Last HopeLast Hope

Which of these minerals is a carbonate?


A)A) Calcite (CaCOCalcite (CaCO33))

B) Galena (PbS)B) Galena (PbS)

C) Gypsum (CaSOC) Gypsum (CaSO44))

D) Magnetite (FeD) Magnetite (Fe33OO44))


Convection is the result of-

A) currents caused by the motion of heated molecules

B) increases in the density of solids

C) colder portions of liquids rising

D) the lack of heat transfer


You break a piece of glass, the shape of the glass changes, but the properties in the

fragments remain the same. Which of the following has occurred?

A)A) A chemical changeA chemical change

B)B) A temperature changeA temperature change

C)C) A phase changeA phase change

D)D) A physical changeA physical change

What is What is CC? ?

Which of the following lists the elements in order, from those having the least protons to those having

the most protons in the atom?

A)A) O, N, B, LiO, N, B, Li

B)B) Na, S, Al, ClNa, S, Al, Cl

C)C) O, S, Se, TeO, S, Se, Te

D)D) Rb, K, Na, LiRb, K, Na, Li

What is What is D or MouseD or Mouse??

In the food web shown, which of the following consumers eats only producers?

A) Hawk

B) Owl

C) Fox

D) Mouse


How are humans classified within a food chain?

A) Producers

B) Consumers

C) Decomposers

D) Manufacturers


In this picture of a pond ecosystem, what would most likely happen if all the lily plants were

removed from this community?

A)A) The pond water currents The pond water currents would be slower.would be slower.

B)B) There would be more There would be more animals.animals.

C)C) There would be more There would be more oxygen in the air.oxygen in the air.

D)D) The animals would have The animals would have have fewer places to hide.have fewer places to hide.

What is What is B or the HawkB or the Hawk??

In this food web, which organism has the greatest number of food

sources?

A) Snake

B) Hawk

C) Shrew

D) Mouse

What is What is B or 10 km/hrB or 10 km/hr??

At what speed would a car have to move in order to travel 20 kilometers in two hours?

A) 5 km/hr

B) 10 km/hr

C) 20 km/hr

D) 40 km/hr

What is What is BB ? ?

Which of these is due entirely to inheritance in humans?

A) Reading skill

B) Eye color

C) Endurance

D) Broken bones

What is What is CC ? ?

Which of the following is produced as a result of photosynthesis?

A) Heat

B) water

C) Oxygen

D) Carbon Dioxide

What is What is A?A?

Lions usually live in prides made up of a few adult females, an adult male, and some younger lions. The females hunt together and the kill is shared with the pride. The lions’ method of hunting best

illustrates-

A) cooperation

B) competition

C) territoriality

D) parasitism

What What is is

PandaPanda??

Which of these species would be most in danger of becoming extinct if one of their

food sources became unavailable?


According to this graph, which of these is the most important in developing the biomass of these

plants?

A) Nitrates

B) Sulfates

C) Magnesium

D) Iron

What is What is C or 45C or 45°?

According to the graph, which angle of the release would cause the javelin to

go the farthest?

A) 75°

B) 60°

C) 45°

D) 30°


According to this chart, which of these animals is a sea lion?

A)

B)

C)

D)


Which of these resources would give the most current, complete and accurate

information on planets?

A) Planet website by Round Rock Middle School

B) The NASA website

C) A set of general encyclopedias

D) A science book about the planets


Bean seeds were placed in a dish lined with a moist paper towel. Which of these is the independent

(manipulated) variable in this experiment?

A)A) The type of seedThe type of seed

B)B) The amount of water usedThe amount of water used

C)C) The number of sproutsThe number of sprouts

D)D) The temperature of each dishThe temperature of each dish

What is What is C or positiveC or positive??

A proton has which of the following charges?

A) Negative

B) Neutral

C) Positive

D) Magnetic

What is What is C or volumeC or volume??

The density of an object is dependent upon the object’s mass and-

A) height

B) area

C) volume

D) weight

FINALFINAL

JEOPARDYJEOPARDY

Which of the following environments would you expect to find the greatest number of different species of plants and animals per

square mile?

A) An island near the South Pole

B)A wheat field in North Dakota

C) A pasture on a Virginia farm

D) A tropical rain forest in Panama

What is D?What is D?

Thanks for playing Thanks for playing JEOPARDYJEOPARDY

Now, go home and Now, go home and study!study!

Jeopardy 8 th Grade 10 20 30 40 10 20 30 40 10 20 30 40 >>>> 10 20 30 Electricity Plus! Matter or...

Documents

Transcript of Jeopardy 8 th Grade 10 20 30 40 10 20 30 40 10 20 30 40 >>>> 10 20 30 Electricity Plus! Matter or...