Answer:
In trees, most savanna adaptations are to drought--long tap roots to reach the deep water table, thick bark for resistance to annual fires (thus palms are prominent in many areas), deciduousness to avoid moisture loss during the dry season, and use of the trunk as a water-storage organ (as in baobab).
The EEG scan of the brains of children with autism SHOW FEWER BRAIN REGIONS WITH SYNCHRONIZED BRAIN WAVES compare to the brain of the control group. This means that there is decreased connectivity throughout the brain of those with autism.
