- speakers discussing?
→ the process of making film
- way ethnographers to gain community’s interest?
→ show film another community
- imply role of village council members?
→ generally not involved in film process.
- why ethnographers live in community?
→ A. earn trust
→ B. To learn about daily life
- imply interview process?
→ controlled by community members.
- two shortcomings?
→ A. too expensive
→ B. do not translate people’s exact words.
Landfills
- mainly about?
→ useful tech for managing wastes
- professor’s opinion about use of landfills to manage solid organic waste?
→ landfills are not a suitable long-term solution for solid waste disposal.
- imply processing solid organic waste in equip. designed for processing wastewater?
→not an efficient way to precess solid waste.
- methane and hydrogen gas?
→ have beneficial uses if harnessed and contained.
- 2 advantages of APS?
→ A. eliminate the need to transport the waste material.
→ B. turn waste into fuel for electrical power.
- promising focus for future research into APS?
→ most combination of anaerobic bacteria.
Tectonic Plates
- mainly about?
→ future movements of Earth’s tectonic plates.
- direction of continent movement
→ Africa > N ; Americas > W ; Australia > N
- process in Atlantic Ocean?
→ new rock forming
- long-term geopredictions?
→ continents join together
- continental plate and oceanic plate collide?
→ edge of the oceanic plate —down⇒ mantle.
- difference between 2 hypotheses?
→ direction in which American continents will move.
Soil
- mainly discuss?
→ soil diversity
- difference: soil in forested areas and other areas?
→ more variability
- causes of pedodiversity?
→ uprooting/ gaps/ diversity of tree
- why professor radiation from the sun?
→ explain gaps on soil
- why pedodiversity important?
→ implications for forest management.
- why professor give students article to read?
→ relationship between forest dynamics and pedodiversity.