Virus sience homework

I think that viruses are living because they move around in the body and they can make other viruses by injecting its DNA into the cell and more viruses develop inside of the cell and it bursts open

Science Homework

The Challenges of The team races to the catalog every species on Earth is:

• That people don't really know about how many species in the world .
• There are so many different kinds of species that scientists don't know about.
• Also the different species could develop new kingdoms which the makes the scientists work harder