Scratch Level 2 Minor Test 1

What have you learnt in Scratch?

• Vector & Bitmap Graphics

• Visual & Sound Effects

• Condition & Variable

• Broadcast & Animation

What is Vector graphic?

• Vector graphics are images that are made using lines & shapes.

• Vector graphics are images with limited color options
• Vector graphics are images that cannot be resized
• Vector graphics are images created using pixels

What is Bitmap graphic?

• A Bitmap Graphic is a type of vector image.
• A Bitmap Graphic is a digital image that are made of pixels.

• A Bitmap Graphic is a physical printout of an image.
• A Bitmap Graphic is a 3D rendering.

How many graphics can be used in Scratch?

• Limited to 10
• Only 2 allowed

• Maximum of 5
• More than 10

Vector will look blurry when we resize it.

• True

• False

“Select tools” in Bitmap can be used to crop images (in pixels) while in Vector cannot.

• True

• False

Which image below can be made using Vector graphic?

• 
• 
• 
• 

How GIF is formed?

• By combining multiple images into a single file and displaying them in sequence.
• By converting videos into a series of images
• By using only text-based coding
• By directly capturing screen recordings

The good advantage in using GIF are

• Incompatible with most devices and slow loading times
• Uncommonly used and high resolution
• Widely supported and small file sizes
• Limited support and large file sizes

While making GIF, the lesser the frames we draw, the smoother the animation.

• True

• False