What are carbon credits? What are carbon offset credits? (Please explain it thoroughly without any complicated terms, I need to easily understand this haha).

Identify what happens to light in this model of the greenhouse effect

Which of the following factors is not used to measure a country’s standard of living? a.) life expectancy b.)educational levels c.)divorce rates d.) gross income

Afootpath is to be constructed in a park in the shape of a parallelogram. when a coordinate plane is laid over a map of the park, the vertices of the footpath are (-4,2) (8,2) (11,7) and (-1,7). what is the perimeter of this path