Revision 1 | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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Natural area including living and non-living organisms.

Ecosystem

The animal that devours another animal is called ( parasite/ host/ predator)

predator

What happens when? Passage of white light through glass prism.

light separates into 7 spectrum colours

................... is a common solvent due to its ability to dissolve thousands of solutes.

Water

How can you separate?(iron filings and sand)

Magnetic attraction

G.R.: The image formed through narrow holes is inverted and minimized.

Because light travels in straight lines.

A device converts the kinetic energy to electric energy

Dynamo

Food relationship in which both organisms benefit from each other is called ..........

mutualism

Correct: Solute is a liquid used to dissolve solids in it.

Solvent

How can you separate? (Salt from salty solution)

Evaporation process

Compare between primary and secondary light colours according to the definition and examples

Teacher's evaluation

Match: Filaria worm: 1. causes elephantiasis / 2. conveys plague / 3. causes malaria / 4. causes bread mold.

Causes elephantiasis

What happens when? (A bar magnet is hanged to move freely)

It takes a fixed direction which is north-south direction of the Earth.

Match: Bread mold fungus: 1. causes elephantiasis / 2. conveys plague / 3. causes malaria / 4. causes bread mold.

causes Bread mold

Complete: Like poles .............. each other

Repel

Match: Mosquitoes: 1. causes elephantiasis / 2. conveys plague / 3. causes malaria / 4. causes bread mold.

Causes Malaria

When the magnet is hanged freely, it will take the direction(north-west/ south-north/ east-south)

south & north

What happens when? (Bacteria disappears completely)

Dead bodies will cover the Earth and chemical elements inside the dead bodies won't be recycled.

How can you separate? (Water contains mud)

Filtration process

A process needs the presence of solute and solvent.

Solubility process

Which of the following is considered a secondary light colour? yellow/ green / blue

yellow

Increasing the amount of solvent decreases the solubility speed

increases

Red light + Green light + Blue light =

White light

The ............... contains small light magnet that move freely around a fixed axis.

compass

How can you separate? (Oil from oil-water mixture)

Separating funnel

Light can easily transmit through ..................material

Transparent

The apple juice is considered as a ........( Gaseous - solution - solid mixture)

Solution

Correct: If you look at a yellow banana through green glass sheet it seems red.

black

Match: Fleas: 1. causes elephantiasis / 2. conveys plague / 3. causes malaria / 4. causes bread mold.

convey plague