Corn can be used to make ethanol, which is a fuel for some cars. What problem could be caused by the increased use of ethanol?
increase in fossil fuel production decrease in corn production increase in severe weather decrease in nutrients in soil
A B C D
Question: Corn can be used to make ethanol, which is a fuel for some cars. What problem could be caused by the increased use of ethanol?
A. increase in fossil fuel production
B. decrease in corn production
C. increase in severe weather
D. decrease in nutrients in soil
Answer:
Corn can be used to make ethanol, which is a fuel for some cars. What problem could be caused by the increased use of ethanol?
decrease in nutrients in soil increase in fossil fuel production decrease in corn production increase in severe weather
A B C D
Question: Corn can be used to make ethanol, which is a fuel for some cars. What problem could be caused by the increased use of ethanol?
A. decrease in nutrients in soil
B. increase in fossil fuel production
C. decrease in corn production
D. increase in severe weather
Answer:
A
Corn can be used to make ethanol, which is a fuel for some cars. What problem could be caused by the increased use of ethanol?
increase in fossil fuel production decrease in corn production increase in severe weather decrease in nutrients in soil
1 2 3 4
Question: Corn can be used to make ethanol, which is a fuel for some cars. What problem could be caused by the increased use of ethanol?
1. increase in fossil fuel production
2. decrease in corn production
3. increase in severe weather
4. decrease in nutrients in soil
Answer:
4
Corn can be used to make ethanol, which is a fuel for some cars. What problem could be caused by the increased use of ethanol?
increase in fossil fuel production decrease in corn production increase in severe weather decrease in nutrients in soil
X E U Q
Question: Corn can be used to make ethanol, which is a fuel for some cars. What problem could be caused by the increased use of ethanol?
X. increase in fossil fuel production
E. decrease in corn production
U. increase in severe weather
Q. decrease in nutrients in soil
Answer:
Q
Corn can be used to make ethanol, which is a fuel for some cars. What problem could be caused by the increased use of ethanol?
decrease in nutrients in soil increase in fossil fuel production decrease in corn production increase in severe weather
X E U Q
Question: Corn can be used to make ethanol, which is a fuel for some cars. What problem could be caused by the increased use of ethanol?
X. decrease in nutrients in soil
E. increase in fossil fuel production
U. decrease in corn production
Q. increase in severe weather
Answer:
X