1.
ISO
Which of the following is a renewable source of energy?
2.
ISO
What is the largest organ in the human body?
3.
ISO
What is the SI unit of electric current?
4.
ISO
What is the chemical symbol for gold?
5.
ISO
Which of the following is not a greenhouse gas?
6.
ISO
Which type of waves are used to transmit radio and television signals?
7.
ISO
Which scientist is credited with the discovery of the theory of general relativity?
8.
ISO
What is the fundamental particle that carries a positive electric charge?
9.
ISO
Which process involves the conversion of a solid directly into a gas without passing through the liquid phase?
10.
ISO
Which planet in our solar system has the largest number of moons?