Grasslands usually are populated:
A) only by dicotyledonous plants with blade-like leaves.
B) predominately by blade-like dicotyledonous plants and a few Poaceae.
C) only by members of the Poaceae family.
D) predominately by Poaceae with other families mixed in.
Question 2
________ is the growing of two or more crops simultaneously in the same field.
A) Intercropping B) Double cropping C) Ratoon cropping D) Sharecropping
