Destroying or replacing old buildings can often be a quite (a)   decision.

Hostile or defensive architecture is a strategy where public buildings or spaces are designed (a)   to prevent certain behaviours.

So-called 'third places' are public spaces where people have the opportunity to (a)   and mingle with new people.

Like many aspects of culture, the perceived (a)   of architecture in society has constantly evolved over time.

Frank Gehry (a)   the idea for the Stata Centre in the early 2000s.

Visitors coming to Vietnam for the first time should definitely (a)   some time to checking out the various historic sites and buildings across the country.

Protecting the oceans is a(n) (a)   aspect of the fight against climate change.

The Paris agreement in 2015 marked a(n) (a)   political recognition of the risks of global warming.

Some politicians don't seem to appreciate the (a)   of some of the problems the world is facing.