Polyethylene is an example of a polymer.
Which of the following is a type of cloud that often forms a dark, towering structure and is associated with thunderstorms?
What is the term for the movement of air from regions of high pressure to low pressure, creating wind?
What is the closest star to Earth?
Which famous astronomer proposed the heliocentric model of the solar system, with the Sun at the center?
What is the powerhouse of the cell, responsible for energy production?
Which space telescope is designed to search for exoplanets by measuring the minute dimming of a star's light when a planet passes in front of it?
Which type of rock is formed from the alteration of existing rock through heat, pressure, or mineral changes without melting?
What is the largest planet in our solar system?
What is the term for the process by which rocks are broken down into smaller particles through the action of wind, water, or ice?
What is the term for the process by which sedimentary rocks are formed from the accumulation and compaction of plant and animal remains?