The answer is A. They do not sweep food. They are used for transportation
<span>Biological scientists are research scientists who examine how living organisms relate to the environment. They can specialize in any number of plant, animal or environmental studies. Biological scientists most often have earned a master's or doctoral degree in their specialization; such degrees offer the opportunity to develop research while finishing their education. Some low-level positions related to biological science are available to those holding baccalaureate degrees.</span>
Answer:
The dystopian stories are often stories about survival, their primary theme is oppression and rebellion. The environment plays important role in dystopian depiction. Dystopian stories take place in the large cities devastated by pollution. In every dystopian story, there is back story of war, revolutions, overpopulation and other disasters.
The dystopian stories are often stories about survival, their primary theme is oppression and rebellion. The environment plays important role in dystopian depiction. Dystopian stories take place in the large cities devastated by pollution. In every dystopian story, there is back story of war, revolutions, overpopulation and other disasters.
Explanation:
