Which of the following describes physical features on Earth that form political divisions?

Natural boundaries

Human-made borders

Only oceans and rivers

Only mountain ranges

Question

Which of the following describes physical features on Earth that form political divisions? 

 Natural boundaries 

 Human-made borders 

 Only oceans and rivers 

 Only mountain ranges

anonymous · Answer

I say natural boundaries

anonymous · Answer

@cookie_monster

cookie_monster · Answer

I say B. No natural boundaries can cause political divisions

anonymous · Answer

Ouch, you're right, sorry about that, I'm thinking it would be human made boundaries. My apologies

cookie_monster · Answer

It's all good

anonymous · Answer

But it don't say human mad boundaries

gentorr · Answer

i know this old but it actually is A natural 

Rationale: As the name suggests, a natural boundary is any physical feature on Earth – like a lake, river, or even mountain range – that is used to divide political areas.