Why arecertain countries in oceania often grouped with soutgeast is asia?

a) they were all a part of gondwana
b) southeast asia has a desert climate
c) southeast asia consists mostly of island countries
d) they have more in common with southeast asia culturally

asap plzz

In a field, water flows down through the soil and then through a layer of loose rocks before the flow stops. what type of material did the water most likely encounter when it stopped? a layer of granite another soil layer a layer of rocks with cracks another layer of loose rocks