Temperature depends on the average kinetic energy of the particles in a sample. how does this with explaining why a plasma-based light does not have a high temperature?

no particles in the plasma have high kinetic energy.
the fastest particles have the greatest mass.
most particles in the plasma are heavy and slow.
the fastest particles transfer most of their energy through collisions.

The diagram shows the structures of horse and cat forelimbs. what does the diagram suggest about the evolutionary relationship between these two mammals? a. they have homologous structures, indicating a common ancestor. b. they have analogous structures, indicating a common ancestor. c. they have homologous structures, indicating that they do not have a common ancestor. d. they have analogous structures, indicating that they do not have a common ancestor.

Modern weaponry has increased the number of deaths in wars and violent conflicts.

Identify the missing numbers below to show the result of multiplying the numbers (1.6 × 10-19)(5.0 × 106) = c × 10d