Which type of energy system would best suit Anna's needs? A. gas furnace
B. solar panels
C. wind turbines
D. hydroelectric dam

How does a lytic infection differ from a lysogenic infection?

The intervention of extraterrestrials has been used to explain the bermuda triangle, a region of the atlantic ocean where ships and planes are frequently lost, leaving no evidence behind. how would this explanation best be characterized?

Explain how organisms could be harmed by high levels of salt from roadways?