Question 1

Physics - What is the speed of sound?

Accepted Answer

330m/s

Answer

300 000 000m/s

Answer

3330m/s

Answer

33m/s

Question 2

Physics - What does sound need to travel through?

Accepted Answer

a medium

Answer

a microphone

Answer

a vacuum

Answer

a speaker

Question 3

Physics - What is the number of waves per second called?

Accepted Answer

Frequency

Answer

Period

Answer

Wavelength

Answer

Amplitude

Question 4

Biology - What record provides the most evidence for evolution?

Accepted Answer

Fossil

Answer

Natural selection

Answer

DNA

Answer

Dinosaurs

Question 5

Biology - What feature on finches did Darwin notice that showed variation?

Accepted Answer

Beaks

Answer

Personality

Answer

Feathers

Answer

Wings

Question 6

Biology - What is reduced when a species becomes extinct in the wild?

Accepted Answer

Biodiversity

Answer

Crop production

Answer

Zoo sponsorship

Answer

Fossil record

Question 7

Biology - What type of places store genetic materials from different species

Accepted Answer

Gene banks

Answer

Schools

Answer

Supermarkets

Answer

Hospitals

Question 8

Chemistry - What does DNA stand for?

Accepted Answer

Deoxyribonucleaic acid

Answer

Deoxystatin acid

Answer

DinoNuance acid

Answer

Decreasing natural acids

Question 9

Chemistry - How many strands does DNA have?

Accepted Answer

2

Answer

1

Answer

4

Answer

3

Question 10

Chemistry - What does DNA look like?

Accepted Answer

Double helix

Answer

Step ladder

Answer

Single helix

Answer

Tetris

Question 11

Computer Science - What is Artificial Intelligence (AI)?

Accepted Answer

Machines performing tasks that require human intelligence

Answer

A method of connecting peripherals to a computer.

Answer

A type of computer storage.

Answer

A type of programming language.

Question 12

Computer Science - The Turing Test is used to determine:

Accepted Answer

Whether a machine can exhibit intelligent behavior equivalent to a human.

Answer

How much memory a program needs to run.

Answer

The speed of a computer processor.

Answer

If a program contains errors.

Question 13

Computer Science - True or False: Machine learning is one method of achieving artificial intelligence.

Accepted Answer

true

Question 14

Computer Science - Boolean logic is used in computing to

Accepted Answer

Test conditions that result in either True or False

Answer

Perform complex mathematical calculations.

Answer

Store large amounts of data.

Answer

Control the speed of the CPU.

Question 15

Computer Science - Which of the following is NOT a logic gate?

Accepted Answer

ADD

Answer

OR

Answer

NOT

Answer

AND

Question 16

Computer Science - What is the primary function of the Central Processing Unit (CPU)?

Accepted Answer

To execute program instructions and coordinate the computer’s components.

Answer

To connect the computer to the internet.

Answer

To provide power to all computer components.

Answer

To store programs and data permanently.

Question 17

Computer Science - Which statement is TRUE about Random Access Memory (RAM)?

Accepted Answer

RAM is volatile, meaning its contents are lost when power is switched off.

Answer

RAM controls the output of a computer.

Answer

RAM stores data permanently, like a hard drive.

Answer

RAM is a type of input device.

Question 18

Computer Science - An operating system is responsible for:

Accepted Answer

Controlling and coordinating the operation of a computer system.

Answer

Storing files and documents permanently.

Answer

Connecting a computer to the internet.

Answer

Displaying images on the screen.

Question 19

Computer Science - Which of these is an example of hardware?

Accepted Answer

A computer mouse

Answer

A web browser

Answer

A word processor

Answer

An operating system

Question 20

Computer Science - True or False: Software is a group of instructions that together perform a specific task

Accepted Answer

true

Question 21

Maths - Which of these is not a measure of the average?

Accepted Answer

Range

Answer

Mean

Answer

Mode

Answer

Median

Question 22

Maths - Which of these is not a way to present data?

Accepted Answer

tally chart

Answer

pictogram

Answer

table

Answer

barchart

Question 23

Maths - which of these is not a special quadrilateral?

Accepted Answer

right-angled triangle

Answer

parallelogram

Answer

trapezium

Answer

rectangle

Question 24

Maths - The circumference of a circle is equal to the length of how many of its diameters ?

Accepted Answer

pi

Answer

4

Answer

2

Answer

3

Question 25

Maths - Which of these statements is correct:

Accepted Answer

The diameter is twice the radius

Answer

The diameter is half the circumference

Answer

The diameter is half the radius

Answer

The radius is twice the diameter

Question 26

Maths - Which of these rules is not to do with angles in parallel lines?

Accepted Answer

vertically opposite angles

Answer

corresponding angles

Answer

alternate angles

Answer

co-interior angles

Question 27

Maths - What would you use to draw a traingle when given its three side lengths?

Accepted Answer

ruler and compass

Answer

protractor and set square

Answer

protractor and ruler

Answer

protractor and compass

Question 28

Maths - If an isosceles triangle has an angle of 40 degrees, then...

Accepted Answer

two of the sides are the same length.

Answer

the other two angles are both different and equal

Answer

both of the other angles must be 40 degrees

Answer

one of the other angles must be 40 degrees

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