Nsome instances, humans breed animals that are close relatives to produce desired traits. this is called a) cloning. b) inbreeding. c) random mating. d) artificial selection.

Ans. B). Interbreeding.

The process that involves production of animals with desired traits from the mating between members of closely related organisms, is known as inbreeding.

Inbreeding is very common in cattle farming as it provides farmers the best possible livestock as inbred cattle show all desired and advantageous traits, such as high milk production.

Thus, the correct answer is option (B).  

try using substitution:

x + y - 6 = x - y. (i'm not giving you the exact answer). since 0 = x - y, then sub 0 in the equation with x - y. combine your like terms, and then use inverse operations, and you'll have your answer.

: -)

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.