How does a compass needle respond when a compass is placed within a magnetic field?

It point outs  the magnetic poles of the magnetic field by aligning itself

Explanation:

The needle of the compass is a small magnet with a north and south magnetic poles. Now when compass is placed in a magnetic field , its needle will try to align itself in a way such that magnetic poles of the needle points the respective opposite pole of the magnetic field.

Therefore , the alignment of magnetic needle of compass shows the following -

a) North of the magnetic needle of compass - shows the south pole of the magnetic field

b) South of the magnetic needle of compass - shows the North pole of the magnetic field

events in order:

1.       vishnu schist

2. zoroaster granite

3. bass limestone

4. hakatar   shale

5. igneous intrusion

6. shinumo quartzite

7. dox sandstone

8. tapeats limestone

9. bright angel shale

10. muav limestone

11. temple butte limestone

12. redwall limestone  

nonconformity

answer: the unkar group shows angular unconformity because the layers are turned at angle.

unconformity

answer: specifically the angular unconformity occurs between the cambrian and precambrian rocks. the dox sandstone, shinumo quartzite, hakatar shale, and bass limestone have been filled. an angular unconformity occurs between the cambrian and precambrian rocks. the dox sandstone, shinumo quartzite, hakatar shale, and bass limestone have been filled.

disconformity

answer: the disconformities aremarked irregular lines between the sedimentaryrocks layers.