no
"To reflect the sun to the moon?" Your question does not make sense as worded. It takes a little over a second for sunlight to reflect from the moon to earth, if that is what you are asking. The sun does not reflect anything--it can't. Sunlight takes 8.3 minutes to reach the moon, then a bit over a second to get from the moon to earth.
there are 7 continents in the world.
It doesn't reflect, it goes straight there.
There are 193 countries in the world and there are 7 continents in the world.
clouds, continents, oceans.
its surface
The sun.
yes.
on earth
The Moon only reflects light from the Sun.
There are seven continents in the world:)
The rocks on the moon reflect light the same way that rocks on Earth do. The moon only looks bright because it is set against the darkness of space.