Answer:
D. Smoke from a fire
Explanation:
Smoke from a fire is the correct answer because it is made up of physical atoms. Sounds, light, and temperature are not made of atoms and are thus not matter.
The magnetic vehicles will move closer to each other because the magnetic force will pull the vehicles together.
G always pairs with C...So, if there is 30% G, then there's 30% C...which is 60%...that leaves 40% A+T - and you have to split this up too - so 20% Thymine (T) and 20% Adenine (A).
A) Smooth muscle
B) Involuntary
C) Cannot
D) Brain
E) Move
F) Digestive
G) Voluntary
