What is the instrument and what does it measure? by Mr. Roman https://padlet.com/rroman25/jpwpjpgp6mivw8q0 Look at the images showing Instrument 2 and Instrument 3. Write what you think each instrument is called and what that instrument measures. For Extra Credit, write how you think the instruments work. en-us 2021-03-16 13:41:35 UTC 2021-04-08 18:25:17 UTC hello@padlet.com Example rroman25 https://padlet.com/rroman25/jpwpjpgp6mivw8q0/wish/1388288466 Instrument 2
This instrument is called a Wizzledoodle and it measures the amount of seeds on a tree.
Instrument 2 Extra Credit: 
I think it works by inflating the balloon to crush the seeds

Instrument 3
This instrument is called a Diggler and it measures the amount of dirt in water.
Instrument 3 Extra Credit: 
I think it works by drilling into the dirt below a river and boiling away the water.]]> 2021-04-06 17:26:36 UTC https://padlet.com/rroman25/jpwpjpgp6mivw8q0/wish/1388288466