<span>The correct answers are,
A) Landowning Russian nobles were known as boyars.
B) Ivan the Great's title of Tsar is based on the Latin word Caesa.
E) Russia has thousands of miles of coastline but few warm-water ports.
I hope this answer helped you.
Have a great day! ^_^</span>
Answer:
if we bring a burning matchstick close to a source of carbon dioxide the flame presents in the matchstick will extinguish due to the lack of oxygen which one of the components of the fire triangle
They migrated by boat and crossed the land bridge that formed across the Bering straights during the ice age when ocean levels fell. so they could discover a <span>new world and new land.</span>
