2025 Science Final Review Unit 1 and 2

Fill in the blank: The ________ is a global system of measurement based on 10.

• Metric System

• Imperial System

• Customary System

• English System

Fill in the blank: ________ is the amount of matter in an object.

• Mass

• Volume

• Density

• Weight

Fill in the blank: A ________ is a tool that measures mass.

• Triple Beam Balance

• Thermometer

• Graduated Cylinder

• Barometer

Fill in the blank: ________ is how or the amount of space an object takes up.

• Volume

• Mass

• Weight

• Density

Fill in the blank: A ________ measures volume (mL).

• Graduated Cylinder

• Thermometer

• Balance

• Ruler

Fill in the blank: The ________ is the bottom of the curve in a graduated cylinder.

• Meniscus

• Apex

• Vertex

• Base

Fill in the blank: ________ is the distance measured in meters.

• Length

• Mass

• Time

• Temperature

Fill in the blank: ________ are facts you collect using 5 senses and are 100% true.

• Observation

• Prediction

• Opinion

• Assumption

Fill in the blank: ________ is a conclusion based on observations.

• Inference

• Prediction

• Measurement

• Hypothesis

What is the definition of Buoyant force?

• Upward force on a submerged object.

• Downward force on a floating object.

• Force that acts only in a vacuum.

• Force that pulls objects to the center of the Earth.