High School Science 101 Quiz

High School Science 101 Quiz

Assessment

Interactive Video

Chemistry

6th - 8th Grade

Hard

Created by

Nancy Jackson

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What milestone did the channel recently achieve?

10000 subscribers

5000 subscribers

3000 subscribers

1000 subscribers

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is one of the main goals of the video?

To review past experiments

To discuss the history of science

To show a fun experiment and discuss variables

To introduce a new scientific theory

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which ingredient is NOT needed for the homemade lava lamp?

Food dye

Salt

Vinegar

Vegetable oil

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens when vinegar is added to the oil in the experiment?

It evaporates

It mixes evenly

It floats on top

It forms globs at the bottom

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of bicarb soda in the lava lamp experiment?

To dissolve the oil

To create a reaction with vinegar

To color the solution

To act as a preservative

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the context of the experiment, what is an independent variable?

The variable that remains constant

The variable that is changed

The variable that is measured

The result of the experiment

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following can be an independent variable in the lava lamp experiment?

The time of day

The type of food dye used

The temperature of the room

The size of the glass

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