Science Friday https://www.youtube.com/watch?v=lST54thCR3k

What is the main goal of Mojo Vision's prototypes?

• To improve smartphone battery life

• To increase screen time

• To make smart contact lenses bigger

• To make us less dependent on screens

What does SpinLaunch aim to achieve with its technology?

• To send satellites into space using a high-speed spinning machine

• To decrease the speed of satellite launches

• To use more fuel in launches

• To make satellite launches more expensive

Tags

NGSS.HS-ETS1-3

What makes graphene a 'wonder material'?

• Its smell

• Its color

• Its ability to conduct heat and electricity

• Its weight

What is the expected improvement of GPS3 over the current GPS system?

• No improvements

• Three times more accuracy

• Less accuracy

• Decreased signal strength

Tags

NGSS.HS-PS4-5

What is the main advantage of smart floating farms?

• They use less water

• They require more land

• They can feed more people

• They produce more waste

What is Edge Computing focused on?

• Processing data far from its creation point

• Processing data closer to where it's created

• Decreasing data processing speeds

• Using more data centers

What is the main benefit of self-healing concrete?

• It cracks more easily

• It is cheaper than regular concrete

• It is heavier than regular concrete

• It fixes its own cracks

What does a hydrogen fuel cell produce as byproducts?

• Noise pollution

• Plastic waste

• Carbon dioxide and water

• Only electricity, heat, and water

Tags

NGSS.HS-PS1-4

NGSS.HS-PS3-3

What is the main concern with the man-made stars changing the sky?

• They make the sky darker

• They increase the number of natural stars

• They can be used for advertising

• They make the sky brighter

What is the main feature of GPT-3?

• It makes computers slower

• It can only write in one language

• It decreases the quality of text on the internet

• It can generate text that sounds like it was written by a human