The correct answer is: a) Grasslands.
One-horned rhinoceroses are primarily found in grasslands, especially in India and Nepal. They are also found in some parts of Southeast Asia. Grasslands are a type of vegetation that is characterized by a lack of trees and a predominance of grasses. They are often found in areas with a warm climate and a lot of rainfall.
Grasslands are an important habitat for many different animals, including one-horned rhinoceroses. The grasslands provide the rhinoceroses with food, water, and shelter. They also provide a place for the rhinoceroses to mate and raise their young.
One-horned rhinoceroses are herbivores, which means that they eat plants. Their diet consists mainly of grasses, but they also eat leaves, fruits, and vegetables. The rhinoceroses use their long, sharp tusks to dig up roots and tubers.
One-horned rhinoceroses are solitary animals, but they will sometimes gather in small groups to feed or drink. They are active during the day and sleep at night.
One-horned rhinoceroses are an endangered species. There are only about 3,500 left in the wild. The main threats to their survival are poaching and habitat loss. Poachers kill rhinoceroses for their horns, which are used in traditional Chinese medicine. Habitat loss is caused by deforestation and development.
There are a number of conservation efforts underway to protect one-horned rhinoceroses. These efforts include anti-poaching patrols, habitat protection, and captive breeding programs.
Grasslands are an important part of the Earth’s ecosystem. They provide food and shelter for many different animals, including one-horned rhinoceroses. It is important to protect grasslands so that these animals can survive.