Question 1: Other modifications to the original bulldozer include making it
smaller to let it operate in small work areas where movement is
limited, such as in ________.
Question 3: ________ (from the TV series King of the Hill) was known as "the
Billdozer" on the Arlen, Texas High School football team due to his
size and strength as a defensive lineman.
Question 6: The bulldozer shrimp is a
tropical sea ________ so named
because it spends much of its time pushing sand out of the hole in
which it stays.
Question 7: Nevertheless, the original earthmoving bulldozers are still
irreplaceable as their tasks are concentrated in ________,
earthmoving, ground levelling, and road carving.
Question 8: Some bulldozers, especially bulldozers in military usage, have been fitted with ________ to
protect the driver from enemy fire, enabling the bulldozer to
operate in battle zones.