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LTSC 2022 - recap quiz

Total questions: 50

Worksheet time: 27mins

Name
Class
Date
1.

This branch of mathematics was used in allowing Sully’s mouth move in the animated movie "Monsters, Inc".

a)

Algebra

b)

Calculus

c)

Trigonometry

d)

Statistics

2.
What do the angles in an equilateral triangle measure?
a)
30, 60, 90
b)
60, 60, 60
c)
45, 45, 90
d)
35, 55, 90
3.

All matter is made of tiny particles either called:

a)

individual atoms and individual molecules.

b)

groups of atoms and groups of molecules.

c)

individual molecules or groups of molecules called atoms.

d)

individual atoms or groups of atoms called molecules.

4.

What does the abbreviation WWW stand for?

a)

World Wide Web

b)

World Wide Wrestling

c)

Wicked Witch of the West

d)

What a Wonderful World

5.

Boiling water is an example of a chemical reaction.

a)

True

b)

False

6.

Which of the following elements is not named after a place?

a)

Curium

b)

Europium

c)

Gallium

d)

Magnesium

e)

Germanium

7.

What group do these elements belong to?

a)

Radioactive elements

b)

Noble gasses

c)

Metals

d)

The blue ones

8.

Which vegetable has a fractal like property?

a)

Romanesco broccoli

b)

Japanese cauliflower

c)

Albanian cabbage

d)

Belgian Brussel sprouts

9.

The equation a2 + b2 = c2 which can be used to find the distance between two points is referred to as:

a)

Dijkstra’s algorithm

b)

Pythagorean Theorem

c)

Dalton’s Law

d)

Dandelin’s Theorem

10.

Classify each triangle by its angles and sides.

a)

Acute, Isosceles

b)

Obtuse, Isosceles

c)

Right, Scalene

d)

Equiangular, Equilateral,

e)

Acute, Scalene

11.
What kind of triangles does the Pythagorean Theorem work with?
a)
Right
b)
Left
c)
Isosceles
d)
Equilateral
12.

Fractal Geometry is a branch of mathematics concerned with _____ patterns

a)

Regular

b)

Irregular

c)

Simple

d)

Difficult

13.

Which region in this image would be known as the delta?

a)

A

b)

B

c)

C

d)

D

14.

The nucleus is held together by the:

a)

electrons

b)

protons

c)

strong nuclear force

d)

weak nuclear force

15.

A(an) _____ is a characteristic of matter that we can measure:

a)

Elemental property

b)

Chemical property

c)

Physical property

d)

Mental property

16.

A(an) _____ is a characteristic of a substance which describes its potential to undergo a chemical reaction or change:

a)

Chemical property

b)

Physical property

c)

Mental property

d)

Elemental property

e)

Satura property

17.

This element comes from the Latin word aurum meaning 'shining dawn':

a)

Neon

b)

Mercury

c)

Gold

d)

Chlorine

18.

This element comes from the Greek word neos meaning 'new' or 'different':

a)

Neon

b)

Chlorine

c)

Mercury

d)

Gold

19.

Each "Row" on the periodic table of elements is called a:

a)

row

b)

table

c)

period

d)

group

20.

In a chemical reaction, these are the substances you begin with:

a)

Elements

b)

Products

c)

Reactants

d)

Phases

21.

In a chemical reaction, these are the substances you have after the reaction:

a)

Elements

b)

Products

c)

Reactants

d)

Phases

e)

Substances

22.

On January 26th, the scientific instruments of this telescope were activated. Which telescope is it?

a)

Hubble Space Telescope

b)

James Webb Space Telescope

c)

Odin

d)

Hakucho

23.

Name one of the four main lobes of the human brain. (part A)

a)

Parietal lobe

b)

Ear lobe

c)

Amygdala lobe

d)

Nasal lobe

24.

True or False, If you want a less acidic drink, do you choose coffee instead of milk?

a)

True

b)

False

25.

True or False: Male seahorses give birth to their young, not the females.

a)

True

b)

False

26.

True or False: Jellyfish are a type of fish?

a)

True

b)

False

27.

What do you call the part identified in A of this picture of a hot air balloon?

a)

Skirt

b)

Envelope

c)

Crown

d)

Basket

28.

Planet Earth has different geological layers. Can you name the layer B indicated on this diagram?

a)

Mantle

b)

Inner Core

c)

Crust

d)

Outer Core

29.

Which of these forces is not one of the four forces of flight?

a)

Weight

b)

Electrical

c)

Drag

d)

Thrust

30.

When you listen to weather reports, you may hear them talking about atmospheric pressure. This is measured using an instrument called a _________.

a)

Weather vane

b)

Barometer

c)

Thermometer

d)

Kite

e)

Barrista

31.

A kite is lying on the ground, and there is no wind.  Suddenly the wind starts to blow, the kite starts to rise and move in the air. 

Which of Newton’s laws of motion is being demonstrated in this example?

a)

First Law

b)

Second Law

c)

Third Law

d)

Fourth Law

e)

Satura's Law

32.

Chlorine gas is one of the gases that make up the air we breathe.

a)

True

b)

False

33.

This image shows one of Alexander Graham Bell’s kites.  What is the name of this particular  geometric form?

a)

Linear

b)

Octahedral

c)

Tetrahedral

d)

Square planar

34.

This aircraft is called the “Boeing Phantom Eye” and is designed for high altitude, long-distance flights. 

What type of fuel does it use?

a)

Gasoline

b)

Electricity

c)

Hydrogen

d)

Biofuels

35.

The Hindenburg was an airship, a type of LTA (Lighter than Air vehicle) also known as a dirigibles. Like hot air balloons, airships are filled with a gas that is less dense than the surrounding air. Unlike hot air balloons, these gases are not usually heated.

What kind of lifting gas was used in the Hindenburg?

a)

Lithium

b)

Helium

c)

Hydrogen

d)

Nitrogen

36.

Which form of radiation cannot pass through paper or human tissue?

a)

Alpha particles

b)

Beta particles

c)

Gamma rays

d)

Neutrons

37.

What is the name of the small helicopter beside this Mars rover on this image?

a)

Creativity

b)

Ingenuity

c)

Originality

d)

Productivity

e)

Levity

38.

What was the first space station in history was launched to orbit.

a)

Cosmonaut

b)

Sputnik

c)

Mir

d)

Zvezda

e)

Salyut

39.
Mars has two moons; what are their names?
a)
Phobos and Deisha
b)
Deisha and Seimos
c)
Seimos and Deimos
d)
Phobos and Deimos
40.

Molecules that are attracted to water are:

a)

Hydrophilic

b)

Hydrophobic

c)

Hydroelastic

d)

Hydrosoluble

e)

Hydroelectric

41.

This rainbow fish, named Cirrhilabrus finifenmaa, was newly discovered in the ocean’s twilight zone near the Maldives.  What is another name for the Twilight Zone

a)

Epipelagic zone

b)

Mesopelagic Zone

c)

Pelagic Zone

d)

Benthic Zone

42.

What do you call the study of how air interacts with solid objects?

a)

Hydrodynamics

b)

Thermodynamics

c)

Aerodynamics

d)

Group Dynamics

43.

The ECLSS is a system of interconnected and interdependent machines. Together, they provide breathable air and drinking water for astronauts on the ISS. What does ECLSS stand for?

a)

Environmental Calibration and Level Support Structure

b)

Environmental Control and Liquid Supply System

c)

Environmental Control and Life Support System

d)

Environmental Control and Liquid Support System

e)

Environmental Calibration and Life Support System

44.

In September 2012, Sunita Williams became the first person to complete this athletic event in space

a)

Decathlon

b)

Triathlon

c)

Moonwalk

d)

Long Jump

e)

Biathlon

45.

Wayne Gretzky is often the greatest Canadian hockey player of all time!  What brain lobe is responsible for allowing him to shoot pucks?

a)

Temporal Lobe

b)

Frontal Lobe

c)

Parietal Lobe

d)

Occipital Lobe

46.

The mouth, stomach, intestines, and anus are all involved in which organ system?

a)

Circulatory system

b)

Reproductive system

c)

Digestive system

d)

Respiratory system

47.

On this diagram of the brain, each letter represents a part or a lobe of the brain.  Identify with the corresponding letters represents the CEREBELLUM

a)

A

b)

B

c)

C

d)

D

e)

E

48.

A recent news article claims that squirrels use parkour tricks to leap from branch to branch. The animals sense their environment to determine the best way to jump to maximize their jumping force.

a)

Cardiac muscle

b)

Skeletal muscle

c)

Smooth muscle

d)

Super - squirrel muscle

49.

The image represents the Bronchial Tubes in 3 different states.  Which one represents an asthma attack?

a)

A

b)

B

c)

C

50.

The mouth, stomach, intestines, and anus are all involved in which organ system?

a)

Circulatory system

b)

Reproductive system

c)

Digestive system

d)

Respiratory system