Because of the arrangement of carbon's electrons it tends to form long a. bonds. b. chains. c. protons. d. traits.

Answer

            The correct option is B.

Reason

           Carbon belongs to group 4th A of the periodic number. It has four electrons in the outermost shell so they can form four bond to complete its valence shell.

Catenation

              It is the ability of carbon atom to form a long chain. Carbon atom is the back bone of hydrocarbons. The main backbone of hydrocarbon is carbon chain.

b. read the phase at the intersection of any given temperature and pressure.

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.