1.
ISO
Which of the following is the densest planet in our solar system?
2.
ISO
Which of the following is the unit of measurement for electric resistance?
3.
ISO
What is the process by which a substance changes from a gas directly to a solid without passing through the liquid phase?
4.
ISO
What is the process by which plants convert sunlight into chemical energy?
5.
ISO
What is the chemical formula for water?
6.
ISO
Which of the following is a type of electromagnetic radiation with the shortest wavelength?
7.
ISO
What is the smallest unit of an element that retains its chemical properties?
8.
ISO
Which of the following is a type of renewable energy derived from the Earth's internal heat?
9.
ISO
Which scientist proposed the three laws of motion?
10.
ISO
What is the largest planet in our solar system?