) shale 3) Limastone 4) Sandstone 6) Basait 5) Schist Spill location 260 250 Dia
ID: 118662 • Letter: #
Question
) shale 3) Limastone 4) Sandstone 6) Basait 5) Schist Spill location 260 250 Diagram B 240 230 8 A. Given the stream dimensions below, calculate the discharge of the stream whose of the stream whose velocity is 5 feet per second your units are (Remember, Q discharge and Q«AV where A-area and Vuelocity.) (3 ports) correct Conversion factors: 1 inch 2.54 cm 1 meter- 100cm Be sure all of 5 ft 10ft lfinitially there are 240parent atorms of radum 226 (halflife= 1600 years), how many remain after 4,800 years? (2 points) B C. If you could have any pet, what would you choose? (1 point)Explanation / Answer
53. Gravity, Slope & Water
54. Biological: Examples include bacteria, viruses, parasites, fungi, and toxins from plants, mushrooms, and seafood. Physical: Examples include foreign objects such as dirt, broken glass, metal staples, and bones. Chemical: Examples include cleaners, sanitizers, and polishes.
55. During the early Paleozoic, California was covered by a warm shallow sea inhabited by marine invertebrates such as ammonites, brachiopods, and corals.
56. Question is not clearly visible on the picture. Please repost.
A. Q= AxV
=10x5x5 (Since velocity is 5 feet/sec)
250 cubic feet per second
B. 1st half life: (1600 yrs)
Decay: 120
Left for 2nd half life: 120
2nd half life: (3200 yrs)
Decay: 60
Left for 2nd half life: 60
3rd half life: (4800 yrs)
C. I will choose dog because they are faithful & caring.
Decay: 30
Left for 2nd half life: 30
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