Landscape refers to the visible features of an area of land, including physical elements such as mountains, rivers, and forests. On the other hand, a landscape ecosystem encompasses not only the physical features of the land but also the interactions between living organisms and their environment within that landscape. It includes the relationships between plants, animals, and their surroundings, as well as the flow of energy and nutrients within the ecosystem. In essence, landscape ecosystem is a more holistic concept that considers both the physical and biological aspects of a landscape. **

Organic farming practices can be more sustainable than conventional methods in terms of reducing chemical inputs, promoting biodiversity, and improving soil health. However, there are challenges to the scalability and efficiency of organic farming, which can impact its overall sustainability. For example, organic farming typically requires more land and labor to produce the same amount of food as conventional methods, which can limit its ability to meet global food demand. Additionally, the transportation and distribution of organic products can have a higher environmental impact due to their shorter shelf life and the need for refrigeration. Overall, while organic farming has many sustainable benefits, there are also limitations to its long-term sustainability on a large scale. **

Landscape architecture focuses on the design and planning of outdoor spaces, including parks, gardens, and urban plazas, with a focus on aesthetics, functionality, and sustainability. Landscape architects often work on specific projects, creating detailed designs and plans for outdoor spaces. On the other hand, landscape planning is a broader field that involves the strategic and holistic planning of land use, natural resources, and environmental conservation. It encompasses the assessment, analysis, and management of landscapes at a larger scale, often involving multiple stakeholders and considering long-term impacts on the environment and communities. In summary, landscape architecture is more focused on the design and aesthetics of outdoor spaces, while landscape planning involves the strategic and comprehensive planning of land use and natural resources. **

Landscape units are distinct areas within a landscape that share similar ecological, geological, and topographical characteristics. These units are defined based on factors such as soil type, vegetation, landform, and hydrology. By identifying and mapping landscape units, land managers and conservationists can better understand the diversity and dynamics of a landscape, and make informed decisions about land use and conservation strategies. This approach helps to recognize the unique features and functions of different areas within a landscape, and can guide efforts to protect and manage natural resources. **

Landscape zones refer to different areas within a landscape that are designated for specific purposes or have distinct characteristics. These zones can include areas for recreation, conservation, agriculture, or residential development. They are often planned and managed to optimize the use of the land and to protect natural resources. By dividing a landscape into zones, it becomes easier to balance human activities with the preservation of natural ecosystems. **

One CO2-low and landscape-harmonizing energy generation method is solar energy. Solar panels can be installed on rooftops or in open fields without significantly altering the landscape. Another method is wind energy, which involves the use of wind turbines that can be placed in open areas such as farmland or coastal regions. Both of these methods have minimal impact on the surrounding landscape and contribute to reducing CO2 emissions, making them ideal choices for harmonizing with the environment. **

The landscape of sensation refers to the physical environment and the sensory experiences within it, such as the colors, textures, and sounds that we perceive. It is characterized by its tangible and observable qualities, and is often associated with the material world. On the other hand, the metaphysical landscape refers to the intangible and abstract aspects of our experience, such as emotions, thoughts, and spiritual beliefs. It is characterized by its subjective and non-physical nature, and is often associated with the realm of the mind and consciousness. Both landscapes play a crucial role in shaping our perception and understanding of the world around us. **

A steppe landscape is a vast, flat, grassy plain with few trees and a semi-arid climate. It is characterized by its dry and hot summers, and cold winters. Steppe landscapes are found in regions such as central Asia, eastern Europe, and parts of North America. The vegetation in a steppe landscape is mainly composed of grasses and shrubs, and it is an important habitat for various species of wildlife. **