There are 453.592 grams in a pound.
Filtering
or you could evaporate the solution if you want the solid particles
It must be made of matter because anything and everything is made up of atoms. The other three options are made of atoms but they are also matter.
Answer:
A. Offspring are genetically identical to the parent.
That's the answer. I hope it helps!
Solar energy is a non-pollutant, which means it doesn't pollute the environment. so therefore A is the correct answer.