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Earth Science Lab Safety Essentials

Earth Science Lab Safety Essentials

Assessment

Interactive Video

Biology

6th - 10th Grade

Practice Problem

Hard

Created by

Mia Campbell

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What should you do if you are unsure about any part of an experiment?

Continue with the experiment

Ask your instructor

Guess the next step

Stop the experiment immediately

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Where should you keep papers and other objects during an experiment?

In your bag

On the lab table

Near open flames

Away from open flames and chemicals

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What should you do before starting a laboratory experiment?

Wash your hands and put on lab gloves

All of the above

Inspect safety goggles and lab apron for damage

Read laboratory procedures

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is it important to wear safety goggles in the lab?

To avoid dust

To protect your face from heat

To block chemicals from splashing into your eyes

To look cool

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of clothing should be avoided in the lab?

Closed-toed shoes

Loose-fitting or baggy clothing

Long sleeve shirts

Jeans or pants

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step to take in the event of an accident in the lab?

Notify your instructor or another adult

Panic and run

Ignore it

Try to fix it yourself

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How should you handle broken glass in the lab?

With bare hands

Using a broom and dustpan

With caution and dispose of it in a bin dedicated to broken glass

Leave it for someone else to clean

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