Answer:
the one that you chose it the correct answer.
Explanation:
You may have to enlarge it but here you go!
Answer:
Explanation:
1. mile - 1609 meters
2. astronomical unit -distance from earth to sun - 93 million miles
3. light-year - eaquivalent to the distance that light travels in one year (65k x larger than a astronomical unit )
4. parsec - 3.26 light years
Diatoms are a major group of algae, and are among the most common types of phytoplankton. Diatoms are unicellular, although they can form colonies in the shape of filaments or ribbons, fans, zigzags, or stars.
