9. When water is ejected from the earth's interior in the form of hot water, it is called A) Geyser
B) Hot Springs
C) Both (A) and (B)
D) None of the above
10. The efficiency of geothermal plant is about
A) 5%
B) 15%
C) 25%
D) 35%​

Which of the following substances is not involved in the chemical reaction that pro- duces smog? a. sunlight b. particulate matter c. automotive exhaust d. ozone

Consider the classification levels of a human. eukarya ,animalia ,chordata ,mammalia ,primates, hominidae ,homo ,sapiens .which is the most specific taxonomic level in the classification system above? a sapiens b homo c hominidae d primates

Which of these would most likely be a stimulus that would cause the body to initiate feedback mechanisms a.) normal body temperature in an arctic environment b.) normal boy temperature in a tropical environment c.)light physical activity d.)low blood sugar