National parks were established______.A．to show respect to former presidentsB．to raise pub

Yellow Stone National Park is （one of) the （older) parks in the U. S. It （was established)

In the lower 48 states in the USA, the top three largest national parks are______.A．Evergl

Everglades National Park officially opened in______.A．1949B．1994C．1947D．1974

The aim to create Everglades National Park was to______.A．protect the local ecosystem from

The established or national church in England is_____.A．the Roman Catholic ChurchB．the Uni

The National Health Service Act of Great Britain was passed in______, which established th