In which of the following ways did the colonists take advantage of the oceans and rivers?
a. they sailed on them.
b. they fished in them.
c. they conducted trade on them.
d. all of the above
e. none of the above

6 or 2

explanation:

hope this you

but i think its 6

australian plates collided into eurasian plates, and the himalayas formed. the andes mountain range the himalayas and the islands of japan form differently. the andes mountain range formed at the convergent boundary of an oceanic plate and continental plate.