Effective exercises for weight loss typically include a combination of aerobic activities and strength training. Aerobic exercises, such as running, cycling, or swimming, elevate heart rates and burn calories, which is essential for fat loss. Incorporating strength training helps build muscle mass, increasing the body's overall metabolic rate, thus burning more calories at rest. High-Intensity Interval Training (HIIT) is also particularly effective, as it combines bursts of intense exercise with short recovery periods, maximizing calorie burn in a shorter time.