The table shows the distance between the moon and Earth on different dates. On which date is the gravitational force between Earth and the moon the greatest?

January 10
April 15
September 15
December 19

The table describes how some substances were formed substance 19 description formed by boiling pure water formed by combining three hydrogen atoms to every nitrogen atom formed by adding 5 g of sugar to 1 l of water formed by compressing carbon under high pressure based on the given descriptions, which substance is most likely a mixture?

Heat energy, carbon dioxide, and water are released through which process? a. photosynthesis b. depolymerization c. digestion d. cellular respiration

What causes the appearance of lines in a emission spectrum