III. Define the following terms: a. Primary Key
b. Record
c. Topology
d. Query
e. Foreign Key
f. Router
g. LAN
h. Field

2points why do scientists need governmental funding? o a. government politicians ask all the important scientific questions. o b. scientists have to pay taxes to the government on the money they make. o c. the cost of doing scientific research can be very high. o d. the government is controlled by scientists. submit

Consider the nuclear equation below. 239/94 pu—-> x+ 4/2 he. what is x?

1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?