yes but they were crushed
Yes, there have been probes sent to Mercury. Messenger and Mariner 10.
If landing probes are mentioned, no not yet.
yep, it burned up
Yes, the Soviet Union's Venera program sent several robotic spacecraft to explore Venus in the 1970s and 1980s. These missions provided valuable information about Venus' atmosphere, surface conditions, and geology.
yes
yes
I don't think any have, except for "Voyager 2" which flew past in 1986.
Yes some probes have landed (and survived for a short time) on Venus, others have passed it on journeys elsewhere in the solar system and yet others have been placed in orbit round it.
yes,because there were space-probes and unnamed crafts that found Venus dust-covered and windy
There have been a number of robotic exploratory vehicles sent from Earth to other planets and asteroids, but there is no indication that other planets have sent any probes to Earth. Of course, we would not necessarily see it. It might be designed to be inconspicuous, a stealth probe.
Pluto was to far out of the way and of little importance when earlier probes where sent to the gas giants. but as i type this there is a probe on it's way to Pluto rigth now.
Astronauts have not visited Venus. Venus has an extremely inhospitable climate. Probes barely survive the descent. Humans would stand no chance.