Answer:
An example of a magnetic field line is the field direction that is tangent to the line at any point in space.
The answer is volcanic dust. hope this helps
Answer: unlike modern-day evolutionary geneticists, Darwin did not have the knowledge of modern-day genetics or the ability to sequence the genome. So, Darwin couldn’t have determined that the trait of flightless wings was likely caused by a genetic mutation.
Explanation:
Reducing can be seen as lessening and this happens when in anaphase 1 of meiosis the chromosome sets are isolated (a dividing = decrease).
While reaarangement can be simply imagined as a revamp of chromosomes happens in metaphase 1 of meiosis when the chromosome sets line up on the equator freely of each other - eg in people with 23 chromosome matches there are 2 raised to the power of 23 manners by which the chromosome sets can adjust = more noteworthy than 8,000,000 mixes.