How to Use "heartland" with Example Sentences

1. Even the attack on pearl harbour was remote from the country 's heartland .
2. Wuhan wants to become a manufacturing and transportation hub for the heartland - china 's version of chicago .
3. In the rugby heartland of southwest france , the terrain is rugged and the weather fickle .
4. Libya 's rebellion is fiercest in the nafusa mountains , a berber heartland long neglected by the government .
5. Because whoever controls the tibetan plateau has an incredible strategic advantage over the whole heartland of china .