All depends where you start your journey from
which continents does not cross the equator
You would not cross the equator, as Europe is east of North America. The equator is a degree of latitude, which means you must go either north or south to cross it. Regardless, you would be traveling well above the equator.
Europe is a continent in it's own right, but the equator does not cross Europe anywhere.
No. Most flights go over the pole and the equator is too far south for Europe.
no The equator isn't anywhere near the United States or Europe. It passes through the upper part of S. America and the Middle part of Africa.
no, unless you travel below Texas to Europe.
No
no.
No
no
Because North America and Europe are both in the northern hemisphere, there would be no need to cross the equator.
Australia, Europe and Antarctica are not touched by the equator. Theoretically, Asia is also not touched by the equator, but it does run through a number of islands which are considered to be part of Asia.