Answer:Nubia provided so many valuable products like incense,ivory, ebony, precious stones and perfumes.These products passed through Egypt and some places.The Egyptians desired ivory the most.The nubia's supplied the Egyptians with ivory,animal skin,ostrich feathers e.t.c.
Explanation:
Answer:
Classical conditioning involves an association between two stimuli and whereas operant conditioning requires behavior on the part of the learner.
Explanation
Because of this, classical conditioning can imposed without reward or punishment. When we pair a neutral stimuli with a conditioned stimuli, over the time people will start to give conditioned response for the neutral stimuli.
Operant conditioning on the other hand, require a certain type of reward or punishment that has to be given based on whether the subject is conducting a desired behavior or not.
I believe that the Answer would actually be A they were most concerned about faith and religion
Answer:
if mothers were more negative toward one of their twins, that twin became more antisocial at age 7 than at age 5
Explanation:
An expert team of scientists compared 1,000 sets of monozygotic twins reared by their biological parents The researchers asked the mothers to describe each twin. Descriptions ranged from very positive to very negative. The researchers measured personality at age 5 (including antisocial behavior as reported by kindergarten teachers) and then measured each twin's personality two years later. The results revealed IF MOTHERS WERE MORE NEGATIVE TOWARD ONE OF THEIR TWINS, THAT TWIN BECAME MORE ANTISOCIAL AT AGE 7 THAN AT AGE 5
