Which of these substances would a soil layer close to the surface least likely contain?
A. sand
B. humus
C. bedrock
D. rock fragments

~fourth largest plate ~includes parts of the indian and atlantic oceans ~subducts below the eurasian plate on the west side ~ the arabian and somali plates form boundaries with it what is the name of the tectonic plate described above? a) african plate b) eurasian plate c) north american plate d) indo- australian plate

Nh3 +02-no + h20 is unbalanced what is the balanced equation

10. in which phase will crossing-over occur? a. mitosis b. metaphase ii c. prophase i d. meiosis ii