At high altitudes, the air pressure is lower and it is more difficult for us to breathe because we cannot take in enough oxygen.
Answer:B
Explanation:American society is shifting toward more-sustainable lightbulbs.
The cell plate forms during telophase.
Forgetting
is the apparent loss or modification of information already encoded and
stored in an individual's long term memory. It is a spontaneous or
gradual process in which old memories are unable to be recalled from
memory storage. Forgetting also helps to reconcile the storage of new
information with old knowledge.
Hope this helps :p