21. A repeated design is a
a vertical
b. layout
c. design
d. pattern
22. In what position or direction perpendicular to the plane of the horizon?
a. horizontal
b. vertical
c. straight
d. opposite
23. To interchange repeatedly and regularly with one another in time or place means
a. alternate
b. vertical
c. layout
d. pattern
24. Which refers to the arrangement of the trees in an orchard?
a. Hexagonal System
b. Orchard Layout
C. Diagonal System
d. Square System
25. What layout is similar to the square method, but an additional tree is placed at the
center of the square?
a. Hexagonal System
b. Orchard Layout
c. Diagonal System
d. Square System
26. In this system, the trees are placed in each corner of a square regardless of the distance
between the trees. What is it?
a. Hexagonal System
b. Orchard Layout
c. Diagonal System
d. Square System
27. What is a planting pattern that involves planting the trees in a row perpendicular to the
trees set in their adjacent rows?
a. Vertical Row
b. Hexagonal System
c. Diagonal System
d. Square System
28. In this layout, the plants are placed in the corner of an equilateral triangle. What is it?
a. Vertical Row
b. Diagonal System
c. Hexagonal System
d. Square System
29. What is a pattern applicable if the site is steep and elevated?
a. Triangular System
b. Rectangular System
c. Contour System
d. Vertical System
30. In this system, the trees are planted as in a square method, but the even-numbered rows
are midway between the odd-numbered row trees. What is it?
a. Contour System
b. Diagonal System
C. Square System
d. Triangular System​