<span>The idea of a __________ is more conceptual than concrete.
</span><span>B.
nation
Plz give me branliest</span>
Laos is the capital of vientiane
There are about 200 billion stars in our galaxy, with 40 billion of them like our sun, Marcy said. One of his co-authors put the number of sun-like stars closer to 50 billion, meaning there would be at least 11 billion planets like ours
