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