Search Header Logo

CRYSTALS STAS

Authored by Stanislav Benderschi

Science

4th Grade

CRYSTALS STAS
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 2 pts

Media Image

What's the name of this crystal ?

Onyx

Ruby
Sapphire

Diamond

2.

FILL IN THE BLANK QUESTION

45 sec • 5 pts

Which crystal can scratch a Diamond?

3.

MULTIPLE CHOICE QUESTION

30 sec • 4 pts

How the crystals are formed ?

Crystals are formed by melting ice.
Crystals are formed by mixing salt and sugar.
Crystals are formed by cutting rocks.
Crystals are formed through a process called crystallization.

4.

MULTIPLE CHOICE QUESTION

30 sec • 3 pts

What's the oldest crystal in history ?

Diamond crystal
Quartz crystal
Sapphire crystal
Zircon crystal

5.

MULTIPLE CHOICE QUESTION

30 sec • 3 pts

How old is zircon crystal ?

10,000 years old
4.4 billion years old
100 years old
1 million years old

6.

MULTIPLE CHOICE QUESTION

30 sec • 3 pts

What is the oldest known THING on Earth?

Media Image
Media Image
Media Image
Media Image

7.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Many ancient cultures- including once in Egypt, Greece and China- believe that crystals have healing properties. Some people claim that crystals promote the flow of good energy and help rid your body and. ind of negative energy for physical and emotional benefits.

TRUE

FALSE

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?