Stephanie wants to do an investigation about the effect of light on the growth of bean seedlings. which of the following is the best experimental procedure for stephanie to follow? a. she should grow ten bean seedlings in a lighted area. b. she should grow ten bean seedlings in a dark area. c. she should grow five bean seedlings in a lighted area and five green onion seedlings in a dark area. d. she should grow five bean seedlings in a lighted area and five bean seedlings in a dark area.

Stephanie growing five bean seedlings in a lighted area and five bean seedlings in a dark area is the best experimental procedure if she wants to do an investigation about the effect of light on the growth of bean seedlings.

b. heterotroph

explanation:

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.