Answer:
Option A, The space between the sun and Earth contains no matter
Step-by-step explanation:
For convection to take place some medium is required for heat to travel.
Basically convection takes place when heat flows from a region of high temperature to a region of low temperature which also requires matter motion. Since the space between earth and sun is a vacuum, therefore convection cannot take place.
However, sun provides heat to earth through radiation as it does not require a medium for travelling.
Hence, option A is correct