

Information Transfer Test
Flashcard
•
Science
•
4th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
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1.
FLASHCARD QUESTION
Front
What do you need more of to have a clearer image?
Back
Pixels
2.
FLASHCARD QUESTION
Front
What is a pattern?
Back
A series of repeating events.
3.
FLASHCARD QUESTION
Front
What are tiny lights that can be turned on and off to make a picture called?
Back
Pixels
4.
FLASHCARD QUESTION
Front
What is Morse Code?
Back
One of the earliest ways to send messages using a pattern of short and long beeps or a pattern of dots and dashes.
5.
FLASHCARD QUESTION
Front
What colors are used to make up the pixels on a screen to create the picture?
Back
Red, green, and blue.
6.
FLASHCARD QUESTION
Front
What is the function of microchips in electronic devices?
Back
Microchips send and receive patterns that help our electronics work.
7.
FLASHCARD QUESTION
Front
What is the purpose of dots in digital images?
Back
Dots, or pixels, combine to form a complete image.
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