Read the excerpt from a science text. 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? introduction methods results conclusion

Select the word from the list that best fits the definitionstates the the universe is expanding

Unfortunately, this is something i can't you with, because i am not you. but i can tell you what to do.so think about times when you met with people with a different ethnic group as you and describe how they acted and also describe time when you may have showed your own feelings and they way you see things about life.    i hope i you somewhat,