I think it's right
radium is a chemical element po
climate. climate is how the atmosphere "behaves" over relatively long periods of time. weather is the day to day condition of the atmosphere at a particular time and place. weather takes place at the lowest level of atmosphere, called the troposphere, which is about 10-kilometer-thick at the poles and 16 km thick at the equator. it changes from day to day because the air in the atmosphere is continuously in motion.
answer: no idea buddy