They hypothalamus is responsible for the regulation of certain metabolic processes and other activities of the autonomic nervous system. It controls body temperature, hunger, thirst, fatigue, sleep etc. It is located in the brain below the thalamus.
Answer:
B) CO
Explanation:
Chemical decompsition or breakdown is defined as the process in which a substance can be broken down into simpler compounds through chemical means.
CO or carbon monoxide can be decomposed by chemical change because it can be broken down into into carbon and oxygen.
While Co (cobalt), Cr (chromium), and Cu (coppoer) are present in its simplest form and can not be decomposed further.
Hence, the correct answer is "B) CO".
If you have a fizzy drink or acidic drink before brushing 5 mins later your enamle instantly disolves
Amber, is your answer.
Amber is made from hardened sap of trees, and preserves whatever falls inside.
hope this helps
~Audiomachine
I think the answer is C Spiral, I haven't learned this since 5th grade though so I might be wrong.