Question

This proves that salt water is heavier than fresh water. The salt causes water molecules to pull closer together, which makes the water more dense.
This excerpt is most likely to be found in which part of the science text?
A. introduction
B. methods
C. results
D. conclusion

Answer 1

i think its a

Answer 2

"This proves that … "
Seems more like a conclusion to me since that phrase indicates there's a lot of information before this sentence.