They all divide people into different social groups.
Answer:
The continental rise is an underwater feature found between the continental slope and the abyssal plain. This feature can be found all around the world, and it represents the final stage in the boundary between continents and the deepest part of the ocean.hope this helps :)
Answer:
D is incorrect
Explanation:
Soil does have air in it, therefore making the statement false.
Answer:
The children can have all of the following, AB, A and B.
Explanation:
Within a Punnett square, BO and AB can only make AB, Ao, BB and BO.
A small piece of cactus beaks off the plant falls to the ground and begins to grow. - It is an Asexual reproduction.
Hope this helps!