antoinette believes that her brother is not really her brother. he has, in fact, been replaced by a double. this is known as syndrome.

Capgras delusion

Explanation: Capgras delusion is when some thinks they family member, pet, friend, ect.  Been replaced by another person or animal identical to them.  Hope I helped

gold discovery in california, and pioneer settlers were sometimes pulled west because they wanted to make a better living. others received letters from friends or family members who had moved west. these letters often told about a good life on the frontier. the biggest factor that pulled pioneers west was the opportunity to buy land.

welcome mark brainliest i am trying to get to the next level.

50% because no one is smart enough to relize that money makes the world go round and 99% of the earth hates donald trump the other 1% is the republicans go figure right