Atmospheric pressure is about 100 kPa at sea level. What would the air pressure be at 10,000 meters above sea level? 1.0 kPa
2.about 150 kPa
3.about 30 kPa
4.the same, 100 kPa

In which order does sexual reproduction take place in plants? a. pollination, germination, fertilization b. germination, fertilization, pollination c. pollination, fertilization, germination d. fertilization , pollination, germination

Forensic scientists think they know the identity of a skeleton. what rule should they use to select a relative whose dna could be used to try to confirm the identity?

Crystallization from cooling magma disvribe one way that a atoms bond b protons attract electronsc ions combine d minerals form