The “Bullet Train” star, 34, kicked off his own upload with a photo of himself and Sam, 57, cuddled up on a tree trunk. Later in the carousel, Aaron included a shirtless thirst trap standing ...

A tree's stem is called its trunk. Some plants, like the Venus fly trap, are carnivorous and eat meat from insects. In 2016, Kew Gardens found that there were over 390,000 different species of plants.