¿Who is stronger, Groot or Spider-Man?

Groot is a character in the Marvel Cinematic Universe (MFCU) who is also part of the Guardians of the Galaxy. Groot is an extraterrestrial being who belongs to the Flora colossus species, a race of arboreal humanoids capable of regenerating and controlling their own plant bodies. In the UCM films, Groot is portrayed as loyal and brave, yet innocent and sometimes childlike in nature. Groot has a very distinctive personality and his vocabulary is limited to the phrase "I am Groot", although other characters seem to be able to understand his meaning based on context and intonation. Groot possesses superhuman strength and stamina thanks to his wooden body, as well as the ability to regenerate and grow his limbs at will. He can also throw sharp spines and control the vegetation around him. Throughout the UCM films, Groot plays an important role in the fight against the forces of evil, even sacrificing himself to save his friends on one occasion. After his sacrifice, a new Groot is born from a branch, meaning the character is essentially immortal.

Spider-Man is one of the most iconic superheroes in the Marvel Universe. Created by Stan Lee and Steve Ditko, Spider-Man made his first appearance in Amazing Fantasy #15 in 1962. Since then, he has become one of the most beloved and popular characters in the franchise. Spider-Man's real name is Peter Parker, a high school student with superhuman abilities. After being bitten by a radioactive spider in a science experiment, Peter developed superhuman strength and agility, as well as the ability to climb walls and throw webs from his wrists. From there, he adopted his alter ego of Spider-Man and began fighting crime in New York. In addition to his superhuman abilities, Spider-Man is known for his wit and sense of humour. He often taunts his enemies in the middle of fights, and his cheerful and friendly personality makes him very popular with fans. In the Marvel Universe, Spider-Man is one of the most important members of the Avengers and has fought alongside many other iconic heroes. He has had some of the most memorable and emotional storylines in Marvel history, including the saga of "The Death of Gwen Stacy" and "Spider-Verse", where he fought alongside other Spider-Men and women from different universes.