Which continents have land in both the eastern and western hemispheres? check all that apply. which continents have land in both the eastern and western hemispheres? check all that apply. north america south america africa europe asia australia antarctica

The answers are - Europe, Africa, and Antarctica.

The separation line for the Eastern Hemisphere and the Western Hemisphere is the Prime Meridian. This meridian is running through the western part of Europe, the western part of Africa, and almost divides Antarctica in half. 

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May consider a group  g=({0,1},+)g=({0,1},+)where  ++  will work as the xor operator like we work in boolean algebra. note here, that ‘00’ and ‘11’ are not the usual 0 and 1 that we work with everyday. the elements are  called  ‘00’ and ‘11’ and  may not mean  zero (nothing) and one (single). ‘00’ is the identity for the given binary operator +, meaning that any element operated with ‘00’ gets us that element itself.  for a set  ss  in  g′g′  having more elements than just  {0,1}{0,1}  the values for  a+b∈sa+b∈s, such that  a∈s,b∈sa∈s,b∈s, have to be first defined, only then can you determine the value of  1+11+1. the answer could possibly have been  22  if oanswer is25,000