If you can or the instructions of the lab here, I can help you write the report, analyze the data, or answer the questions.
However, based on the filename, this is likely a (Práctica 3.4) related to Temperature and potentially authored or assigned by someone named Arley.
If this is a standard lab practice on temperature, it typically covers one of the following topics:
: Observing how an object loses heat over time. How can I help you proceed?