Answer:
It is used to change light levels for test tubes to see how the substance or organizim reacts, and to stop things from messing with your experiment. (And to keep dust off of your test tube rack.)
Answer:
1. nos gusta ir al cine
2. podríamos llegar a ser amigos
3. es bastante nervioso
4. nos lo pasamos genial siempre que nos vemos
5. son mejores amigas
6. es la mejor persona que he conocido en mi vida
Explanation:
add my i... , its ynwelsa, and ask me WHENEVER u need help, im from spain, love x
Answer:
I am fluent in Spanish but the pic is blurry
Explanation: pls make new pic