Non seed plants are found in

Explanation

Non-seed plants are a type of plant that does not produce seeds. These plants reproduce through spores. The question is asking where non-seed plants are found. Option A suggests that non-seed plants are found only in desert and arctic regions. This is incorrect because non-seed plants can grow in a variety of environments. Option B suggests that non-seed plants are found in all environments. This is also incorrect because certain environments may not be suitable for non-seed plants to grow. Option C suggests that non-seed plants are found in cold mountain areas and hot springs, which is the correct answer. Non-seed plants can grow in a variety of environments, and cold mountain areas and hot springs are just two examples. Option D suggests that non-seed plants are found only in tropical and subtropical regions. This is incorrect because non-seed plants can grow in a variety of environments. In summary, non-seed plants are found in many different environments, but they are most commonly found in cold mountain areas and hot springs.