Skip to content
Prep
Freely
Home
TOEFL
IELTS
Guides
Log in
Sign up
P
Account
Profile
My progress
Settings
Log out
TOEFL
/
Listening practice
/ Section ZF3H
Listen to an Academic Talk
Listen to part of a talk in an agricultural history class.
Listen
29. What is the main point of the talk?
A
Turnips were more nutritious than the crops they replaced
B
A change in what was grown in the fallow year had consequences far beyond the field
C
Livestock numbers were the main limit on population growth
D
Medieval farmers misunderstood the role of nitrogen