What are key pieces of evidence from the Biodome files that helped you come to this
conclusion?

50 pts plz what is the physical state of matter of baking soda.

Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?

He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98