Answer:
B. El sombrero de Pedro es más oscuro que el sombrero de Marta.
The answer to the question is:
Nadando
Vivir
Leemos
Debes
Ellos insisten
El toma
Corremos
Ellos escalan
3, I think it’s the third one
<h3>familia de palabras hormiga</h3>
Answer: hormiga, hormiguero, hormiguita, hormigón, hormigueo, fórmico.
Explanation : A lexical family is the set of words that derive from the same root. The word "hormiga" comes from the Latin (formica), so formic also belongs to this lexical family although it is closer to the Latin root.
Hope this helps!