SCIENCE 8 042324

Matter- whether solid, liquid or gas- undergoes physical state known as ______.

During _____, the solid absorbs energy, which eventually increases the kinetic energy of the particles, making them vibrate strongly and weakening the attractive forces between them.

During _____, the particles of a liquid lose any order and become completely free to form a gas.

______ involves heat leaving the system; as heat leaves the system, the particles lose kinetic energy and become strongly attracted to each other and form a neat arrangement.

He is a Greek philosopher and thought that all matter was made of water.

• Thales
• Anaximenes
• Heraclitus
• Aristotle
• Democritus and Leucippus

He is a Greek philosopher and thought that matter was made of air.

• Thales
• Anaximenes
• Heraclitus
• Aristotle
• Democritus and Leucippus

He is a Greek philosopher and believed that fire made up all matter on earth.

• Thales
• Anaximenes
• Heraclitus
• Aristotle
• Democritus and Leucippus

He is a Greek philosopher and proposed that all substances were composed of fire, air, water and earth in various proportions.

• Thales
• Anaximenes
• Heraclitus
• Aristotle
• Democritus and Leucippus

He is a Greek philosopher and proposed something closer to the modern concept of atoms; that all things are composed of very small bits of matter that cannot be further subdivided.

• Thales
• Anaximenes
• Heraclitus
• Aristotle
• Democritus and Leucippus

These are invinsible piece of matter which eventually became atom.