Question

scientists look for quarks by analyzing data from ______.

○ elements heated to high temperatures

○ high energy chemical reactions

○ powerful microscopes

○ high speed collisions between particles

need help? review these concept resources.

read about the concept

rate your confidence to submit your answer

Explanation:

To find quarks, scientists use particle accelerators to create high - speed collisions between particles. When particles collide at high speeds, the energy released can break protons and neutrons into their constituent parts, including quarks. Heating elements to high temperatures, high - energy chemical reactions, and powerful microscopes are not methods used to detect quarks. Heating elements doesn't provide the necessary energy to break down particles to the level of quarks. Chemical reactions involve interactions of atoms and molecules, not the sub - atomic level needed to find quarks. Microscopes, even powerful ones, can't see particles as small as quarks. So the correct option is the one about high - speed collisions between particles.

Answer:

D. high speed collisions between particles