Answer:
B. Mars
Step-by-step explanation:
InSight is a mission of NASA whose objective is to place a fixed lander (geophysical robot in this case) equipped with high-tech instruments which can study the "pulse" of the interior and the subsoil, the "temperature" (transmission of heat) and "reflections" (precision tracking) to study the early geological evolution of the planet Mars, thus providing the scientific world with information to better understand the rocky planets of the solar system, (Mercury, Venus, Earth and Mars) and Moon.