Pick and copy all the incorrect options for the following question:

Joanne's science teacher cautioned the class to be skeptical when learning about new scientific discoveries. Why is it important to be skeptical about new discoveries in science?

Options:
- because many scientific discoveries are not based on facts
- because most scientific discoveries have no scientific value
- because most scientists make errors when formulating scientific discoveries
- because all scientific discoveries must be examined critically before they can be accepted



- because many scientific discoveries are not based on facts



- because most scientific discoveries have no scientific value



- because most scientists make errors when formulating scientific discoveries



