Today's Rocket Words: Your 5 words and meanings to learn

compression stress

the stress on a material when it is compressed or squashed

composite

a material made of two or more components with different physical or chemical properties which, when combined, produce a material with different characteristics than the original materials

fibreglass

a common type of fibre-reinforced plastic using glass fibres

aggregate

a component of a composite material that resists compression stress

concrete

a composite made of a fine and coarse aggregate bonded with a fluid cement paste that hardens over time

Accessibility Commitment

We are committed to making our presentations accessible to everyone. Our platform supports adjustable text size, color schemes, keyboard navigation, and screen reader compatibility.

Keyboard Shortcuts

→ or Space
Next slide
← or Backspace
Previous slide
Home
First slide
End
Last slide
F
Toggle fullscreen
S
Open settings
N
Play/pause narration
Esc
Close dialog or exit fullscreen

Accessibility Features

  • Text resizing and customizable display settings
  • High contrast color themes
  • Alternative text for images
  • Keyboard navigation through all content
  • Screen reader compatibility with ARIA landmarks
  • Narration for text content

If you encounter any accessibility barriers or have suggestions for improvement, please contact us:

Email: [email protected]