All camps in Erg Chigaga dunes are closed during summer due to the extreme heat. However, you can go to Erg Chebbi dunes. Merzouga desert is adapted to desert summer tours. The dunes of Erg Chebbi are close to Merzouga village. So it's safe to enjoy your desert experience and your desert activities. If you feel like the temperature is too hot for you, you can choose to spend the night in an air-conditioned hotel room without leaving the desert.
It's too late to deal with binary now, and you need a human being to talk to and fast?
We know, that's why people invented WhatsApp