Multiple Choice
In what environment are deltas typically formed, and why are they formed there?
A) around the middles of large lakes far from shore; there is no farther for the sediments to go
B) in desert environments in the middles of continents far from the mountains; there is no water or wind left to carry sediment any farther
C) in submarine river systems because of the "delta" shape of the seafloor basins
D) transitional; decrease in slope (gradient) and sediment carrying power
Correct Answer:

Verified
Correct Answer:
Verified
Q106: Zircon and tourmaline are dense, highly insoluble,
Q107: An irregular pile of laminated sandy beds
Q108: What rock type would be made from
Q109: Which type of sandstone contains abundant, clayey,
Q110: Explain how small delicate crystals of siderite
Q112: What kind of depositional environment (facies)makes linear
Q113: Which limestone consists mainly of tiny, marine
Q114: What is probably the single most important,
Q115: Name three different things we can infer
Q116: What is the usual order, first to