observational study.
observational study.
So that they respond to the test as they would under normal conditions.
The study of animals in their natural environment is called ethology. Ethologists observe animal behavior in the wild to understand their natural instincts, social interactions, and adaptation to their environment. By studying animals in their natural habitat, researchers can gain insights into their ecological role and evolutionary history.
In this form of research method, psychologists observe behaviors in their natural environment. This often involves counting behaviors, such as number of aggressive acts, number of smiles, etc...
D.So that they respond to the test as they would under normal conditions
A student of botany might find subjects to study in a local botanical garden, nature reserve, or nearby park with a diverse range of plant species. These locations offer opportunities to observe, identify, and learn about various plants in their natural habitats.
natural sciences are subjects which can be scientifically proven
Scientists observe a wide range of phenomena depending on their field of study, but common things they may observe include changes in temperature, patterns in data, behavior of organisms, chemical reactions, and the effects of certain stimuli on their subjects. The goal of these observations is to gather data and draw conclusions that help further our understanding of the natural world.
Natural Scientists normally study Chemistry, Environment & Man, and Biology.
Study the subjects
environmental science
Geography