Science Jeopardy

Chemistry

100

Define Mass

Mass is how much something weighs

200

Define Volume

Volume is how much space something takes up

300

Name 3 of 4 Chemical properties

- Reaction to Oxygen

- Flammability

- Combustibility

- Strength of a reaction to Acid

400

What is a Cation?

a Cation is an Atom that is missing some Electrons

500

WHMIS stands for...

Workplace

Hazardous

Material

Information

System

Biology

100

What process do plants use to get energy?

Photosynthesis

200

Name 2 of 4 Cycles of Matter

- Water Cycle

- Carbon Cycle

- Phosphorus Cycle

- Nitrogen Cycle

300

What can you use instead of a Food Chain to show interactions in an ecosystem more accurately?

You can use a Food Web

(Food Chains aren't real)

400

Name 3 of 4 "Spheres" (gas, rock, water or bio)

Atmosphere (gas)

Lithosphere (rock)

Hydrosphere (water)

Biosphere (life)

500

What percentage of sunlight actually gets used by plants?

0.023%

Electricity

100

Name 2 of 4 components in a Circuit

- Source

- Load

- Connectors

- Control Device

200

What do AC and DC stand for?

AC - Alternating Current

DC - Direct Current

300

Resistance is measured in:

a) Amps (A)

b) Ohms (Ω)

c) Volts (V)

b) Ohms (Ω)

400

Does a circuit need a control device to function properly?

no, a circuit does not need a control device to function properly

500

What is the correct symbol for a lightbulb when drawing a circuit?

a) a circle with an "x" through it

b) a circle with a loop through it

c) both A and B are correct

c) both

both an x and a loop through a circle can represent a lightbulb when drawing a circuit