D.
Influence of Common SenseRichard Henry Lee said he was convinced of the necessity of separation
Wind and ocean currents are caused by convection. Convection is heat transfer by mass motion of a fluid like the water. When the heated fluid is caused to move away from the source of heat, carrying energy. Above a hot surface, convection occurs because hot air expands, rises because it's denser.
It would be (C. Daughters are more economically valuable to a family than sons.)
Explanation:
Parallel evolution -
Its occurs when two species share a common ancestor and evolve a similar trait independent of each other .
Example -
Possums/Australian marsupial mammals are Parallel Evolution . They evolved the marsupial traits independently , but nonetheless share a common ancestor .
Convergent evolution
It occurs when two species without any close common ancestor and evolve a similar trait independent of each other .
Examples -
For instance, birds and bats have very different ancestors indeed. Bats are mammals and bird are not, but both have evolve wings with the capacity for flight .