Answer:b. After three generations of breeding the smallest dogs, the average size of pups in a litter decreases by 3 pounds. -- Evolution
Explanation:Evolution refers to changes in inherited traits which occurs over successive generations.
These are genetical traits which are passed from parents to offsprings.
It may be due to mutation or combination of genes that causes genetical variations over time.
It is also driven by natural selection in which subjects with resistant genes stay long and have these passed from generation to generation or resulting to some genes being eliminated.
Answer:
D: It is a law because it is a statement of fact that does not need any more experimental support.
Explanation:
Answer:
A the mass of the object is too small
Explanation:
If the masses of the objects are too small, then the interaction between the two is hard to detect.
Hope this helps! I tried my best!
Hello! The correct answer for your question is B) a super PAC is not allowed to donate funds directly to a political candidate.