Question

someone can help me with this question, please

Answer 1

Books- flat surfaces, (color), light weight
Rulers- plastic (or wooden), (color), flexible (or not)
Computers- complex, heavy, metal,

Answer 2

You should probably keep in mind intensive and extensive properties while choosing the best descriptions of the items

Answer 3

thanks Leilanil.ane for your help

Answer 4

Anytime
I think science is fun :3

Answer 5

Leilanil.ane can you help me with another question please

Answer 6

Sure can

Answer 7

let me close this one

Answer 8

K