mark all true statements The process of subduction pulls material down into the mantle to be recycled at a mid ocean ridge. The process of sea floor spreading adds new crust to the Ocean floor on both sides of the deep ocean trench. The process of subduction pulls material down into the mantle to be recycled at a deep ocean trench. Sea floor spreading creates crust. as subduction recycles it. The process of sea floor spreading adds new crust to the Ocean floor in both sides of the mid ocean ridge.

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

Ihave no idea what the answer is

Ithink that it’s mali