SCIENCE 5 QT

Which state of matter has a definite shape and volume?

• Solid

• Liquid

• Gas

• Plasma

What defines mass?

• The amount of space an object occupies

• The amount of material in an object

• The temperature of an object

• The weight of an object

Which instrument measures temperature?

• Balance

• Thermometer

• Ruler

• Graduated cylinder

At what temperature does water boil in Celsius?

• 0°C

• 32°C

• 100°C

• 212°C

Why do liquids lack a fixed shape?

• Their particles are tightly packed

• Their particles move freely but remain close

• Their particles are widely spaced

• Their particles are fixed in position

What is the first step in the scientific method?

• Formulating a hypothesis

• Making an observation

• Conducting an experiment

• Drawing a conclusion

What is the smallest functional unit of the human body?

• Organ

• Tissue

• Cell

• System

Which organ system transports oxygen and nutrients?

• Nervous system

• Circulatory system

• Muscular system

• Skeletal system

What type of root system does a carrot have?

• Fibrous roots

• Taproot

• Aerial roots

• Rhizomes

How does temperature influence particle movement?

• Higher temperature slows particles

• Higher temperature speeds particles

• Temperature does not affect movement

• Lower temperature speeds particles