Global warming is an aspect of climate change, referring to the long-term rise of the planet's temperatures. It is caused by increased concentrations of greenhouse gases in the atmosphere, mainly from human activities such as burning fossil fuels, deforestation and farming.
Overall we can not stop these because they are needed in everyday life all over the world.
The speed of an object is defined as the total distance covered divided by total time taken. The velocity of an object is defined as the total displacement divided by total time taken.
Culture varies between groups of people and regions across the world. It consists of the beliefs, lifestyles, and behaviors of those within a particular culture.
