JS3 Live Exam Basic Science

Question 1 : A skill is ______

Question 2 : Petroleum is found in all of the following states of Nigeria except

Question 3 : One of the solid minerals majorly used for the production of cement in Nigeria is _____

Question 4 : A place where petroleum is separated into its different fractions for man’s use is ____

Question 5 : A solid mineral is _______

Question 6 : Inorganic resources are ______

Question 7 : Select the incorrect answer. We acquire skills to enable us to

Question 8 : The method which enhances the efficiency of an individual is

Question 9 : The process by which an individual undergoes, training to be skilled is called ______

Question 10 : The three aspects of science include all of the following except

Question 11 : Abortion is the ________

Question 12 : The ability of a lodestone or magnet to attract iron is called ______

Question 13 : _________ is a naturally occurring material that pulls metals toward it

Question 14 : The _______ in the circuit act as safety devices to prevent overloading of the circuit

Question 15 : A fuse is a short length of wire of ______ melting point connected to the live wire of a circuit

Question 16 : Another name that was given to natural magnet is ______

Question 17 : The law of magnetism states that _______

Question 18 : A magnet is not cared in one of the following ways ____

Question 19 : Substances formed naturally in the earth and are mined by man for his own use is ________

Question 20 : The solid mineral used in the manufacturing of heat resistant steel used in jet engines is _______

Question 21 : The remains of the decomposition of plants and animals constitute _______

Question 22 : Which one of the following is the odd one out?

Question 23 : ________ is the instrument for measuring the potential difference of conductor

Question 24 : _____ is a devices that step down or up voltage which contains internal winding or wires in different sizes depending on the voltage capacity

Question 25 : ______ employs light energy through dissimilar materials to emit electrons from materials

Question 26 : The instruments that measures the flow of current in a conductor is _______

Question 27 : ________ is the space around a magnet within which magnetic force exist

Question 28 : _______ is the instrument that measures the flow of current in a conductor

Question 29 : The strategy of method which will enhance the proficiency of an individual in a particular work is _______

Question 30 : Natural magnet is an alloy of _______