Science

=Science=

Band lab report
My band was called living the dream. and my band mates were Aaron,Brianna,Johnathan,Basent. My instrument was an empty pickle jar with rubber bands on the top to make a bass guitar like sound.I call it the jartiar. I got the idea off the internet but the original was using a gourd and fish string but, i didn't own neither.as you can imagine it belongs to the string family. to increase the volume and pitch depends on how big the rubber band is and how far you have it stretched

There wasn't much materials for the instrument. it was mostly tape and rubber bands. you couldn't alter the base of the instrument because it was glass. and for that same reason you couldn't use fish string for a lighter sound because the string isn't expandable.its a two man job to make it. have one person handle the tape and another with the rubber bands. some difficulties i found were trying to get the tape to stay on the jar. the main reason for that is the humidity of the rooms it dulls out the tape so it must be reapplied every day. and ive had no adult help

To play the instrument you can strum and pluck the strings on the top. it doesn't go in a straight high to low pattern its like a combination of the sound. to change the pitch and volume you can add paper inside the jar because the paper amplifies the sound and in some cases it clears it up and improves quality.to tune it you arrange or rearrange the bands and tape.

What i liked about this project was i got to express myself but not to the full extent.because i didn't have the correct tools at home to make most of the instruments other students made for this project. I didn't lean much other than get the right things, but pitch and tone i already know because i'm a "musical" student.some changes i would make would be planning waaay more ahead so i wouldn't be caught off guard.

=The Poisoning of Rango Lab=

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Rango has been poisoned and we have to find the suspect.Rango was hosting a cook off when he got poisend and has been put into a coma.and using science we will find the suspect the ways to find the suspect are to find the reactivity of their wraps for the food, and Their liquid.This study was perofrmed to find the poisoner of rango and who did it not nessicarly why they did it.=====

Hypothesis: If ursala poisend rango then he would be in a coma beacuse she had the most unusual drinks wraps and powder

Materials: water,alchol,salt water,iron,copper,plastic,alluminum,