List negative consequences of common communicable diseases

How did planetesmals form planets? a. they broke apart into smaller chunks.b. they collided and stuck together.c. they cooled and pulled ice together.d. they began to rotate.

The name of the ion, s2-, is: sulfurous ion sulfide ion sulfur ion sulfate ion

Temperature is _related to the average kinetic energy of a gas. inversely directly not disproportionally