A hyperloop train transports people and goods through ________.
Roads
Air
Tubes
Open spaces
Where can you find public service messages?
In newspapers, TV, and radio
Only in schools
Only in cartoons
None of the abov
If two magnets have their North poles facing each other, they will:
Attract
Repel
Stick together
Do nothing
What is force?
A kind of sound
A measurement of speed
A type of book
A push or pull on an object that causes motion
What is an advantage of non-tech communication (e.g., talking in person)?
It requires electricity
It is slower
It builds stronger relationships
It can only be done over long distances
Which of these is a way to connect with our community?
Staying silent
Reading and writing
Ignoring others
Using only sign language
What is an advantage of Maglev trains?
They are very fast and smooth
They are cheap to build
They cause air pollution
They are slow
How have communication tools developed over time?
By being introduced all at once
Only mobile phones have been developed
Quill, then pen, then typewriter, then mobile
By only improving mobile technology
The keyboard is a __________ device used to enter data into the computer.
Input
Processing
Storage
Output
The horse is __________ the cart.
Dropping
Lifting
Pushing
Pulling
A bouncing ball is hitting the ground. So, the bouncing ball will______.
Stop moving
Move upward
Disappear
Move to the left
What important factor should be studied when designing a bridge within a transportation network?
The number of trees around the bridge
The name of the bridge
The color of the bridge
Expected traffic flow and the strength of the bridge
Which of the following is an advantage of the Hyperloop?
It is very slow
It moves very fast
It is easy to build and operate
It requires a lot of energy to run
The farmer is pushing the __________.
Cart
Ball
Wheelbarrow
Toy car
A green marble is moving in a straight line when it is hit by a yellow marble from the right. So, the green marble will __________.
Move to the right
Stay in place
How can we communicate with others using technology?
By using phones, video calls, emails, and texting messages
By using a book
By speaking only in person
Through written letters only
What is media?
A tool to help people sleep
A kind of entertainment
A way to communicate with others on a large scale
A type of food
Which of these materials is NOT magnetic?
Iron
Wood
Nickel
Cobalt
Which of these is an example of pulling?
Dragging a heavy bag
Sitting on a chair
) Kicking a football
Throwing a ball
What type of news can you find in a newspaper?
Sports news (football, tennis, etc.)
Weather forecasts
Advertisements
All of the above
Which of these is NOT a way to communicate using technology?
Phone calls
Texting messages
Video calls
Shouting loudly
What is a magnetic field?
A type of energy
The area around a magnet where its force acts
A piece of iron
A type of light
What is one way of communicating using technology?
Writing on paper
Sending an email
Smoke signals
Shouting in the street
What does the "central processing unit (CPU)" in a computer do?
It connects all parts of the computer
It is the brain of the computer and processes data
It stores long-term data
It stores short-term data
Which of these objects will attract to a magnet?
Paper
Pencil
Iron nail
Which of the following statements is true about communication in our community?
Reading and writing are not ways of communication
Technology is not used for communication
We can communicate with our parents by speaking and listening
We connect with only family and friends
What is one disadvantage of excessive use of technology for communication?
Wasting a lot of time
Saving time
Increasing productivity
Improving social skills
What is one example of transportation development over time?
Walking to running
Cart to bicycle to gasoline car to electric car
Horse to airplane
Car to airplane
Which of the following is typically found in a newspaper?
Recipes only
Sports news such as football, tennis, and volleyball
A video of the weather
A movie review
What is one of the main factors engineers must consider when designing a transportation network?
The shape of passenger seats
The location and areas the network will connect
The color of the traffic lights
The type of music played at stations
Which component stores short-term data for the CPU?
RAM
Keyboard
Hard drive
Monitor
2How does a Maglev train move?
Pushed by people
Using wheels on tracks
Powered by gasoline
Floating on powerful magnets
What does a newspaper typically contain?
Only local news
Articles on news, advertisements, and sports news
Only advertisements
Sports news only
A toy is falling from a boy's hand. So, the toy will __________.
Move downward
Stay in the air
What is a community?
A group of toys living together
A group of people that only communicate online
A place where people go to work
A group of people that live or work together
A hyperloop train does not need much __________ to run.
Speed
Power
Energy
Friction
Different poles of a magnet will __________.
The south pole of a magnet is labeled "S" and usually colored red.
(South pole is "S" but usually colored blue)
False
True
What is a disadvantage of the Hyperloop?
It is too difficult to build and operate
It requires a lot of energy
It is cheap to build
What types of transportation can the network use?
Only sea
Only land
Only air
How can video game usage be controlled?
Playing all day
Setting a specific playtime
Ignoring school assignment
Not communicating with friends
The monitor is an __________ device that allows the user to see the results.
What is technology designed to do?
Help people relax
Keep people distracted
Solve a problem
Make games
The motherboard of a computer __________.
Processes data
Connects all the parts of a computer
Stores short-term data
Runs computer programs
What is the purpose of a public service message in the media?
To entertain the public
To deliver important messages for the public’s benefit
To provide news updates
To show cartoons only
Which device is used to enter data into the computer?
CPU
Where are computer programs stored long-term?
What is a disadvantage of Maglev trains?
They are expensive to build
They use gasoline
They are noisy
They cannot carry passengers
What is an advantage of bicycles?
They are fast like cars
They keep the environment clean
They work without pedaling
They can carry many passengers
Which of these is NOT a form of media?
Newspaper
Radio
Television
Bicycle