An example of air expanding is when you blow up a balloon. The air inside the balloon takes up more space as you blow more air into it, causing the balloon to inflate and expand.
Yes, scientific evidence, such as redshift measurements of distant galaxies, indicates that the universe is still expanding. This expansion is believed to be accelerating due to dark energy, a mysterious force that counteracts gravity at large distances.
expanding.
The blurriness above a fire is caused by heat distortion, which is a result of the air molecules being rapidly heated and expanding. This distortion affects how light travels through the air, creating the blurry effect that we see above a fire.
Balloons expand when they go higher because the air pressure outside the balloon decreases as altitude increases. This decrease in air pressure causes the gas inside the balloon to expand to occupy a larger volume, leading to the balloon expanding in size.
A 'nova'.
An example of something expanding and contracting is a balloon. When air is blown into the balloon, it expands. When the air is released, the balloon contracts back to its original size.
spandex
An example of something that is contracting is a deflating balloon, as its volume decreases. An example of something that is expanding is a growing plant, as it increases in size and complexity.
pure air
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False
Air is going into the stomach and is expanding during ventilation .
Tropical regions near the equator are known for creating expanding air masses due to the intense heating of the surface, which leads to the air rising and expanding as it heats up. This process plays a key role in the formation of convection cells in the atmosphere, such as the Hadley cell.
thunder
As you get higher the air is thinning not expanding.
lightning
thunder