The amount of irrigated land used to produce food crops has increased since 1950. a.It can also be said that:
A) The amount of irrigated land per person has increased since 1950.
B) The amount of irrigated land per person has decreased since 1950.
C) The amount of irrigated land per person has stayed the same since 1950.
D) The amount of irrigated land per person for this time period is not known.
E) The amount of irrigated land per person has increased in some areas and decreased in others.
Correct Answer:
Verified
Q22: Biological control of pests
A) costs more money
Q24: Which of the following statements is a
Q25: Which of the following can lead to
Q26: Most soil erosion is caused by
A)wind and
Q27: A hormone is
A) a new form of
Q28: Integrated pest management _ than pesticides.
A)requires more
Q30: Since 1945, approximately _ species of insects
Q31: Broad-spectrum pesticides may increase the number of
Q33: Which of the following is a serious
Q34: How many units of energy are required
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents