What type of environment do horses primarily thrive in regarding their dietary needs?

Horses thrive primarily in grassland environments due to the abundant availability of grasses, which are a significant part of their natural diet. Grasslands provide a varied and nutritious food source that includes different types of grasses and plants, which are essential for their digestive health and overall well-being. This environment allows horses to roam freely and graze throughout the day, mimicking their natural grazing behavior.

In addition to access to a diverse range of forages, grasslands typically offer ample space for horses to move around, which is crucial for their physical fitness and mental health. The open nature of grasslands also helps prevent stress and allows for social interactions among herd members, which is important for their social structure. Overall, the grassland environment aligns perfectly with the dietary requirements and natural behaviors of horses, supporting both their nutritional and social needs.