In the 1970s,scientists Predicted That Chlorofluorocarbons (CFCs)could Rapidly Destroy the Earth's

question 115

True/False

In the 1970s,scientists predicted that chlorofluorocarbons (CFCs)could rapidly destroy the Earth's ozone layer,but it wasn't until 1987 that CFCs were banned.

---

Definitions:

Longitudinal Method

A research design in which the same individuals are examined over a period of time, allowing for the observation of changes or development.

Cross-sectional Tests

Research methods or examinations conducted at a specific point in time to analyze data from a population or a representative subset.

Different Times

Moments or periods that are not the same, varying in many possible ways such as duration, significance, or point in history.

Correlation Coefficient

A numerical index that ranges from -1 to 1, reflecting the strength and direction of the relationship between two variables.