Cle 2. What happened to Special Field Order # 15? *
Andrew Johnson revoked it. Land that had been given to blacks was return
owners.
It continued as it had during the war, but had little effect.
It was generally ignored.
It served as models for black freedom for the rest of the country.

radioactive dating, also known as  radioisotope dating  is a process that in  estimating the approximate  age  of  rocks. these data can be analyzed from  the studies dealing with the  decay of the radioactive elements that are present in these rocks. in nature, there are a few types of materials or atoms which are quite unstable and they spontaneously decay or breakdown to form other kinds of atoms.

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering

the answer is a) high entry costs

probably that america is racist