1. germanium (#32)
transition metal
2. magnesium (#12)
noble gas
3. thorium (#90)
active metal
4. iodine (#53)
actinoid series
5. krypton (#36)
metalloid
6. nickel (#28)
halogen

Nuclear fusion is the source of energy for stars. besides hydrogen, which other element is most likely also common in stars?

Water molecules have a strong attraction to each other because of hydrogen bonding, allowing water to move against gravity up a plant's stem through capillary action. true false

6what is the importance of water on earth? a) it keeps the top layer of the geosphere cool b) it allows life to exist c) it provides ice at the poles d) it creates earth's blue color from space