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Halloween Science Quiz

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

What pigment gives pumpkins their bright orange color?

a)

Chlorophyll

b)

Carotenoids

c)

Melanin

d)

Anthocyanins

2.

The sounds often attributed to ghosts can usually be explained by which phenomenon?

a)

Wind blowing

b)

Vibration from temperature changes

c)

Animals moving

d)

Human imagination

3.

What method do bats use to navigate in the dark?

a)

Infrared vision

b)

Echolocation

c)

Smell

d)

Night vision

4.

What material is spider silk known for?

a)

Being very weak

b)

Being stretchy and strong

c)

Being waterproof

d)

Being transparent

5.

Which organism’s behavior can be manipulated by parasites, similar to the concept of zombies?

a)

Cats

b)

Ants

c)

Mice

d)

Frogs

6.

What were many “witches” historically known for practicing?

a)

Astronomy

b)

Herbalism

c)

Physics

d)

Alchemy

7.

What is the main purpose of the human skeleton?

a)

To produce blood

b)

To support and protect organs

c)

To store fat

d)

To produce hormones

8.

The myth of vampires may be linked to which medical condition?

a)

Hemophilia

b)

Porphyria

c)

Anemia

d)

Both B and C

9.

What chemical was primarily used in the mummification process by the Ancient Egyptians?

a)

Sugar

b)

Vinegar

c)

Natron

d)

Salt

10.

What animal behavior is associated with the legend of werewolves?

a)

Hibernation

b)

Communication

c)

Pack formation

d)

Migration

11.

What scientific practice did cauldrons represent in early history?

a)

Cooking

b)

Alchemy

c)

Metalworking

d)

Pottery

12.

What scientific process is involved in making candy?

a)

Fermentation

b)

Crystallization

c)

Distillation

d)

Oxidation

13.

What natural phenomenon is caused by the gravitational pull of the moon?

a)

Tides

b)

Earthquakes

c)

Hurricanes

d)

Thunderstorms

14.

What are tiny water droplets suspended in the air known as?

a)

Mist

b)

Vapor

c)

Fog

d)

Both A and C

15.

Which type of organism can produce its own light?

a)

Bacteria

b)

Fungi

c)

Algae

16.

What role do scarecrows serve in agriculture?

a)

To attract birds

b)

To scare pests away

c)

To promote plant growth

d)

To provide shade

17.

What principle of physics would explain how broomsticks could hypothetically allow witches to fly?

a)

Gravity

b)

Lift

c)

Friction

d)

Buoyancy

18.

What is the genetic term for the coat color of cats, especially related to black cats?

a)

Phenotype

b)

Genotype

c)

Allele

d)

Chromosome

19.

What is the study of ancient plants and their properties called?

a)

Paleobotany

b)

Ethnobotany

c)

Botany

d)

Mycology

20.

What is the study of ecosystems and the interactions between organisms called?

a)

Biology

b)

Ecology

c)

Zoology

d)

Botany