Because back then they believe that if they didn't see it then it is not there or created for example when the french believe that the earth is flat but we know now that it is round.
Answer: The answer is wants, plural
Explanation:
Answer:
Exploration.
Explanation:
Knapp's relationship model was theorised by Mark L. Knapp which defined the stages in a relationship that two people go through.
There are five stages in the relational escalation.
The stage at which Dan and Donna are exploration.
<u>According to this stage of relational escalation, the couples begin to share the information in depth about each other with less physical contact and interaction</u>.
In the given case, Dan and Donna have started to share information in-depth and spend less time with one another.
So, the correct answer is exploration.
