Africanized honeybees are an aggressive hybrid of the Western honeybee species and recognized as one of the most successful biologically invasive subspecies. Which statement best explains a benefit to an ecosystem that contains both types of bees? A.)There is a decrease in the number of intruding species on honey farms.
B.)There is an increase in pollination to a larger number of plant species.
C.)There is an increase in the production of different types of honey.
D.)There is a decrease in mating with established colonies.

I believe the answer is B.

Explanation:

The more bees, the less pollen and nectar there will be for the bees. However,  when bees pollinate they are helping more flowers grow. Therefore, the more bees that pollinate from flowers, the more flowers will grow.

I believe the answer is B.

Explanation:

donald carl johanson (born june 28, 1943) is an american paleoanthropologist. he is known for discovering – with yves coppens and maurice taieb – the fossil of a female hominin australopithecine known as "lucy" in the afar triangle region of hadar, ethiopia.

hope this !

i googled "who was kolson johanson" and this is the answer i found.

sorry if this is incorrect.