Grade 6 Science 3rd Quarter REVIEW

In an experiment, Marco and his groupmates were tasked to measure approximately 35.5 mL of an unknown liquid. What laboratory apparatus is appropriate to be used?

• 
• 
• 
• 

Elise has different liquid samples. To observe, she needs to pour each of the samples into containers. Which laboratory apparatus is the most appropriate to be used?

• 
• 
• 
• 

A science teacher instructed her students to measure the exact number of grams of sugar which is 13.56 g that will be used in the experiment. What laboratory apparatus is the most appropriate to be used by the students?

• 
• 
• 
• 

Identify the laboratory apparatus shown in the illustration.

• Florence flask

• Beaker

• Graduated cylinder

• Erlenmeyer flask

Identify the laboratory apparatus shown in the illustration.

• Iron ring

• Iron clamp

• Iron stand

• Test tube holder

Identify the laboratory apparatus shown in the illustration.

• Beaker

• Test tube rack

• Test tube stand

• Test tube holder

Is gravity a friend or a foe for mountaineers climbing up mountains? Why?

Is friction a friend or a foe for people who use parachutes when skydiving? What kind of friction is involved in using a parachute?

Is friction a friend or a foe for mountaineers climbing up mountains? What kind of friction is beneficial for mountaineers?

Enzo accidentally mixed table salt with black peppers while preparing to cook his lunch. He only needs to obtain the black pepper. What is the most appropriate separating technique that will be used by Enzo?

• Decanting

• Dissolving

• Evaporating

• Picking