Scsc 105 exam 1 Study guides, Class notes & Summaries

TAMU SCSC 105 Exam 1 With 100% Correct Answers 2024

Scsc 105 Exam 1 With 100% Correct Answers 2024

SCSC 105 Exam 1 Questions with 100% Correct Answers | Verified | Updated 2024

TAMU SCSC 105 Exam 1 Questions With 100% Correct Answers 2024

SCSC 105 Exam 1 With 100% Correct Answers 2024

Vegetation Manipulation correct answer: periodic burning to manage vegetation; es new growing to attract animals sses undesirable veg 3. increase nutrient availability to plants domestication of crops correct answer: adapting/taming of wild species of plants to be used by humans needed: -achieve a secure food supply -sedentary populations were increasing -farming required more labor than h&g, but fed a larger pop. when successful climate changes created favorable growing conditions...

s: farm size, % of labor force in agriculture, & production methods practices that defined the era correct answer: small farm size (10 acres), 90% of US labor force on farms, & manual labor (primarily hand labor) 1800s: farm size, % of labor force in agriculture, & production methods practices that defined the era correct answer: small to medium farm sizes, 58% of labor force on farms, & mechanical inventions s: farm size, % of labor force in agriculture, & production methods practices t...

Compare/Contrast the s, 1800s, and 1900s-2000 in terms of -Farm size -% of labor force in agriculture -Production methods practices that defined the era correct answer: 1600s-1700s: -small -90% -manual labor 1800s: -small to medium -58% -horse, mule, slave (pre civil war) and harvestors, reaping and threshing, steam powered engines (post civil war) 1900s-2000: -large -38% -mechanical power, synthetic chemicals (herbicides, pesticides, fertilizers) Depict the change in number...

Soybean - China/ Japan Rice - India Sugar Cane - Indonesia Wheat - Near East Sorghum - Africa Potato/ Tomato - South America Corn - Mexico Sunflower - North America Perfect triangle of nutrition - legumes, grains, veggies Why international Programs fail - Too short lack of continuity of expert scientists bad research efforts across scientific disciplines bad training for young scientists in the country number 1 issue with food security - Distribution Ag method...

Compare/Contrast the s, 1800s, and 1900s-2000 in terms of •Farm size •% of labor force in agriculture •Production methods practices that defined the era correct answer: s - manual and animal labor 1800s - mechanical inventions s - agricultural chemicals, plant breeding/genetics, precision agriculture Depict the change in number and size of farms in the US from in graphic form. correct answer: The number of farms has decreased, but the size of the farms have gotten bigger. Wha...