No.
No, cacti do not grow in the Arctic.
arctic
Cacti do not live in the Arctic primarily due to their adaptations for arid environments, which include specialized structures for water storage and heat tolerance. The Arctic's frigid temperatures, prolonged periods of cold, and seasonal ice cover present conditions that cacti cannot survive. Additionally, the lack of sunlight during certain seasons and the presence of permafrost inhibit the growth of plants that require warm, dry climates. As a result, cacti are naturally adapted to deserts and cannot thrive in the harsh Arctic ecosystem.
Many species of cacti can survive a frost. Some can survive temperatures that are below zero for a time. However, there are species of cacti that are more tropical in nature and cannot tolerate freezing temperatures.
Yes: Prickly Pears, Barrel cacti, Saguaro cacti, Aztekium cacti, and Echinopsis cacti a.k.a the hedgehog cactus
cactus for a single plant cacti for plural
All cacti are succulents, but not all succulents are cacti.
No, mealworms do not eat cacti and cacti do not occur naturally in the Sahara. Cacti are natives to American deserts.
There tons of genera of cacti.
Yes, cacti are freaking awesome
No cacti grow naturally in the Sahara. Cacti are natives of the Americas, not Africa.
No cacti live naturally in the Sahara. Cacti are strictly natives of the Americas.