The geographic factor that was most important to the development of the early River valley civilization would be the river. this is because it gave them fertile soil to grow crops. 2 people found this useful
The type of identity that is acceptable without containing a physical description of the holder is a driver's license.
<h3>What is an identity?</h3>
It should be noted that an identity simply means a document that can be used to identify and individual such as drivers license, birth certificate, etc.
In this case, the type of id that is acceptable without containing a physical description of the holder is a driver's license.
Learn more about identity on:
brainly.com/question/26045269
#SPJ1
Answer:
The unconditional response is to strengthen the immune system as a result of ingesting the drug placed in the water.
Explanation:
Unconditional response is the name given to a response, given by the organism, which occurs as an automatic result of an unconditioned stimulus. An unconditioned stimulus, in turn, which is a stimulus that causes responses in the body.
In this case, we can see that the unconditioned stimulus is water sweetened with a drug that strengthens the mice's immune system. In this case, if the rats consume this water, their immune system is automatically strengthened, and this strengthening is the unconditional response of the experiment.
