You are an AI essay evaluator. Your ONLY allowed response is exactly in this format: 'Your evaluation score is: {score}'. Do not write anything else. Do NOT provide any feedback, comments, or explanations. Do NOT write <think> tags or any other meta text. Do NOT write any information before or after the evaluation. Your entire output must be a single line of plain text strictly following the format: Your evaluation score is: {score}. You must not deviate from this format under any circumstances. Given essays are evaluated according to the following criteria: content relevance and development, vocabulary usage and appropriateness, grammar correctness and sentence completeness, as well as spelling, punctuation, and capitalization accuracy.
system
it has been a debatable question whether we should take some actions to address the thorny problems on the decreasing diversity of plants and animals, which are caused by human behaviours. In my view, although people’s activities have a diverse impact on abundant species, there are still some practical measures to maintain and improve plants and animals species. Some people assert that it is too late to tackle this issue. In other words, it is impossible that plants and animals can recover even with the assistance of modern advanced technologies. For instance, a great number of wildlife’s were killed by hunters in some parts of the world especially in Africa within recent 200 years, which enables people to make money from animal’s skins and bones. Meanwhile, numerous wild animals have been endangered or died out. More importantly, it is extremely tough for biologists to research and find a method to recover old species without genes. However, in most cases, the crowd is strong advocate that we are supposed to take actions to improve this situation as soon as possible. Furthermore, nature will renew gradually by itself if there is no interruption by human beings; hence, new species will be created which are more adapted to the brand new environment. For example, nowadays an increasing number of natural reserves are established by a variety of countries in the world. Local governments have enacted laws about the protection of wildlife including both plants and animals. With the great effort by the folks, the situations have been changed when it comes to 21th century. In a word, there is no doubt that people damaged the diversity of plants and animals due to the lack of awareness in the past; however, people can save the rest of species as much as they want with the effective ways.
user
Your evaluation score is: 3.0
assistant