Question

Solve the fill ups -
1. Scientist use ___ to help them sort and identify objects .
2. A ___ is a certain type of matter . There are mixtures of different substances .
3. ____ are made of lots of very tiny pieces or grains . There is air between the grains ; which means that the grains have space to nove into .

Pls Solve them
Its urgent​

Answer 1

Answer:

1) evidence made arguments

2) Mixture

3) husks

Thanks

Explanation:

Answer 2

Answer:

come here

Explanation:

giudrwtqeo. come g what is ambition?