Answer:
B and D
Explanation:
A forum is a place people go to share information. so in this case this post would be used to answer any questions people might have about the experiment as well as discussing the experiment with others.
When making an inference, it’s important to separate fact from opinion - an inference is, after all, based on evidence and reasoning.
Post a picture of the worksheet
Another is http://www.gutenberg.org/, it has lots of classics and stuff.
