Cognitive activities include dreaming, and having memories.
a. snoring
c. forming perceptions
b. breathing
d. talking

What do scientific models predict will happen to earth's temperature if current trends continue unmitigated? a. earth will heat and cool in a natural cycle b. earth will heat up and then return to an ice age c. earth will continue to warm at a rate of 0.25 c per decade d. earth will start to cool at a rate of 0.25 c per decade appex

What term is applied to a scientist who studies ancient life including animal and plant fossils

Which of the following is not a symptom of desertification?