You could find the answer for this on quizlet
Answer:
yo hablo español pasame la actividad en español para ayudarte
8 months I'd say. Maybe longer.
Answer:
To regulate body activities (like growth and immunity) by sending chemical messages
Explanation:
I'm not 100% sure about this, but this seems most likely after a quick internet search.
I hope this helps, but you might want to double-check this.
The answers are a, igneous, and b, sedimentary. Hope this helped!