Ns Classify the following reactions as synthesis, decomposition, Single replaceme,
replacement or combustion.
Description
Type of Reaction
synthesis, decomposition,
single replacement,
double replacement or
combustion
cl, (aq) + Nal (aq) + NaCl (aq) + 1, (s)

i believe it is-

d.) gravity pulled particles of dust and gas together to form planets.

answer by yourhope:

how do models compare to real-world objects?

d. most models represent a real-world object in a simpler way.

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i think the answer is terrae but not 100 percent sure. ▓▬▬ §