Help my teacher wants this test in by 3:25

Jennifer is visiting her grandmother, who lives in the northeast corner of oklahoma. the region is home to many lakes, and jennifer enjoys canoeing on the illinois and grand rivers. to which region of oklahoma is she traveling? the prairie plains, the ozark plateau, the red river plains, the red beds plains

What body of water is the second cataract of the nile river submerged under

What does 2[tex] {2}^{ - 4} \times {2}^{ - 2} [/tex]