2023 Science Final Exam Review

What is the length of the needle shown below in centimeters?

• 5cm

• 7in

• 7cm

• 6cm

Tags

CCSS.2.MD.B.5

What tool is used to determine the volume of an irregularly shaped object, like a rock?

• Triple Beam Balance

• Metric Ruler

• Graduated Cylinder

• Thermometer

The density of a block is 12.0 g/cm3.

If the block is cut in half, what is the density of half of the block?

• 6 g/cm3

• 12.0 g/cm3

• 12.0 g

• 24 g/cm3

Tags

CCSS.HSG.MG.A.2

Many chemicals are considered toxic. What does that mean?

• It is poisonous

• It glows in the dark

• If you drink it, you turn into the hulk

• A very harmful or unpleasant person

Tags

CCSS.RI.5.4

CCSS.RI.6.4

CCSS.RL.5.4

CCSS.RL.6.4

CCSS.RL.7.4

What is the maximum mass that can be measured using the following triple beam balance?

(a)  

Tags

CCSS.3.MD.A.2

A student pours some water from a beaker into a graduated cylinder. What property of the water is the

student measuring?

• mass

• temperature

• volume

• beachfront

Which of these would be a chemical change?

• Ice cube melting

• Dissolving powder

• Baking a cake

• Melting wax

Recall that water has a density of 1.0 g/cm3. Which of the following objects would float if placed in a

container of water?

• Lead 11.3 g/cm3

• Wood (Oak) -

  0.85 g/cm3

• Aluminum -

  2.7 g/cm3

• Gold - 19.3 g/cm3

As the snowboarder slides down the mountain, what type of energy does she now have?

(a)  

How are a car and a tree similar?

• The are both composed of atoms

• They are both composed of cells

• They are both composed of tissues

• They are both composed of organelles