What type of training involves forceful jumps immediately after landing from a previous jump?

Plyometric training specifically focuses on explosive movements that involve rapid stretching of the muscles followed by immediate shortening, which is why it is characterized by forceful jumps after landing from a previous jump. This kind of training helps enhance power, agility, and overall athletic performance by training the muscles to exert maximum force in short intervals of time. Plyometrics are used widely in various sports to improve performance factors such as speed and quickness, making them essential for athletes looking to gain a competitive edge.

The other types of training mentioned serve different purposes: aerobic training emphasizes endurance through prolonged activities, strength training focuses on increasing muscle strength and size using resistance, and resistance training involves various methods to improve muscle strength but does not prioritize the explosive nature of jumps as seen in plyometric training. Thus, plyometric training is the correct choice as it directly involves the specific mechanics described in the question.