What occurred during the battle of britain?

Battle of Britain is the name commonly given to the effort by the Luftwaffe to gain air superiority over the Royal Air Force (RAF), before a planned sea and airborne invasion of Britain during the Second World War. ... On 10 July, 1940, the Luftwaffe made their first bomber attack on British ships in the Channel.

it is

a

asked for and recieved from the united states

2. a land bridge connected asia and north america thousands of years ago.

4. crossing the land bridge would have been simple for the first migrants.

5. people might have crossed a land bridge while hunting animals.