Basic Technology Examination, 2021/22 Academic Session

Technology borders on ----

• man

• invention

• animals

• goods

--------- is used to draw circles.

• a pair of compass

• a set of square

• a pair of dividers

• a ruler

------ is a shape used in makind doors.

• triangle

• rectangle

• square

• circle

Energy can neither be created nor be -------

• created

• destroyed

• labelled

• energy

------- is the process of changing energy from one form to another.

• conversion

• change

• energy

• gallantry

Objects that do not conduct heat are called -----

• conductors

• metals

• insulators

• conduct

-------------- is contained in some bones of the body.

• cells

• flesh

• tissues

• bonemarrow

----- is the contamination of the environment with unwanted substances.

• pollution

• erosion

• pollination

• distillation

------is an example of a product of local technology.

• local drum

• sand

• food

• water

Air pollution could caused by -------

• industrial activities

• noise from construction site

• agricultural waste

• sewage