Research, Need your opinion
14-May-2024 Tuesday
PMS study - 5 question survey
08-May-2024 Wednesday
Burning diploma!
22-January-2024 Monday
Survey
06-May-2023 Saturday
Please take a survey on solar panels and wind turbines
12-October-2022 Wednesday
Education
21-March-2022 Monday
Conducting research for the educational project "preference to choose chocolate", it will be interesting to know your opinion, thank you