Weather and fireworks by Madi https://padlet.com/Itsjustmee10112/ic55681uefr43zbs How weather affects fireworks en-us 2020-12-17 17:11:09 UTC 2020-12-17 17:57:39 UTC hello@padlet.com https://padlet.net/icons/png/1f4c0.png When were fireworks invented? Itsjustmee10112 https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028570843 Fireworks were made in the 7th century during the Tang dynasty in China. Fireworks were used as part of festivals and celebrations such as Chinese new years.]]> 2020-12-17 17:14:22 UTC https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028570843 How are fireworks made? Itsjustmee10112 https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028574004 2020-12-17 17:15:04 UTC https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028574004 How are different colors made? Itsjustmee10112 https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028577682 Different colors are made by using different metals in the stars.]]> 2020-12-17 17:15:49 UTC https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028577682 How does drought affect fireworks? Itsjustmee10112 https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028584534 Drought can affect firework displays because there could be a fire risk. If there is a fire risk, they can be banned to have shows there because of leftover burning embers that could cause a fire.]]> 2020-12-17 17:17:18 UTC https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028584534 How can rain affect firework shows? Itsjustmee10112 https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028597521 Rain can affect shows because the colors may not be as bright on fireworks and they also might not light properly. Fireworks can be lit in rain but they have to be in a special container that limits the amount of water that touches them. Another reason would be because spectators may not like sitting in the rain.]]> 2020-12-17 17:20:09 UTC https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028597521 Can humidity affect fireworks? Itsjustmee10112 https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028612965 Yes, humidity can affect firework shows. The reason being would be if the air is too humid in an area, the colors may not be as bright and may not light accordingly.

]]> 2020-12-17 17:23:05 UTC https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028612965 How can lighting affect firework shows? Itsjustmee10112 https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028720000 Lightning is very dangerous as we all know. So, we have to take precautions when having firework shows. Lightning strikes can light unlit fireworks that can ignite on the ground which is very dangerous. Spectators could also be injured if they are outside during storms.]]> 2020-12-17 17:47:32 UTC https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028720000 What does wind do in a firework show? Itsjustmee10112 https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028733397 Wind can be helpful in firework shows but can also be very dangerous. Too much or too little wind can be harmful. Calm winds don't help dissipate(scatter) smoke. Strong winds can blow smoke and/or hot embers into areas where spectators are watching.]]> 2020-12-17 17:50:19 UTC https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028733397 Can Temperature affect fireworks? Itsjustmee10112 https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028746997 Yes, temperature is a big factor in firework shows. Usually, the temperature gets cooler the higher you go into the atmosphere. But, sometimes the opposite can happen. This is called temperature inversion. Warm air can act as a lid and trap cooler air and smoke at the surface during a fireworks display. The smoke could block the view of fireworks and also cause spectators to start coughing.]]> 2020-12-17 17:53:18 UTC https://padlet.com/Itsjustmee10112/ic55681uefr43zbs/wish/1028746997