Geography, 23.02.2021 21:50 AnonymousLizard52303
Which best descrives why substinence farming was forced to evolve in the late 20th century?
A. Increasingly extreme weather disrupted production
B. Output per person failed to increase
C. Yields were unable to meet demand
D. Leaving land fallow disrupted production
E. Growing and urbanizing populations needed to be fed
Answers: 3
Geography, 22.06.2019 11:00
The earth's internal process which drives seafloor spreading is
Answers: 3
Geography, 23.06.2019 00:30
In the following diagram, four different index fossils are labeled: which of the labeled fossils comes from the oldest organism? a b c d
Answers: 1
Geography, 23.06.2019 14:00
Iceland has taken advantage of its geology to meet a. political needs b. energy needs c. cultural needs d. economic needs answer b. energy needs
Answers: 1
Geography, 24.06.2019 05:00
15 points need quick 1. looking at your graph and the geologic time scale during what period did this rock form? what is the age span of the rock, in millions of years? 2. this rock sample is limestone and shale. with what you know about rock formation, what type of environment did these organisms live in? 3. if some of these fossil samples were found in a rock also containing leaf fossils, could you use radiocarbon dating to determine the age of this rock? explain.
Answers: 1
Which best descrives why substinence farming was forced to evolve in the late 20th century?
A. Incr...
Mathematics, 10.11.2019 03:31